Triangle JKL Has An Area Of In2 And A Perimeter Of In. (2024)

Mathematics High School

Triangle JKL Has An Area Of In2 And A Perimeter Of In. (1)

Answers

Answer 1

Answer:

Area = 24 in²

Perimeter = 24in

Step-by-step explanation:

To find the area given the length of the 3 sides:

a= 8in

b= 6.4in + 3.6in= 10in

c= 6in

Add them together:

8in + 10in + 6in

= 24in²

To find the perimeter you do the same thing:

a= 8in

b= 10in

c= 6in

Add them together

=24in

DO NOT SQUARE THE ANSWER WHEN FINDING PERIMETER

Related Questions

When she was younger, Mary had to look up at a 68 degree angle to see into her father's eyes whenever she was standing 15 inches away. How high above the flat ground were her father's eyes if Mary's eyes were 32 inches above the ground?

Answers

Answer:

69 INCHES

Step-by-step explanation:

Given that :

Height of father's eye above the flat ground :

Kindly check attached picture for diagram:

To obtain the value of h ; we can use Pythagoras rule ;

Tan θ = opposite / Adjacent

Tan 48 = h / 15

15 tan 48 = h

37.126302 = h

h = 37.

Hence, height of father's above the flat ground :

h + 32 = 37 + 32= 69 inches

I NEEEEEEEEEEEEEEEEEEEED HELLLLLLLLLP

Answers

Answer:

go to jesus

Step-by-step explanation:

put both hands together and pray we know your struggling

Find two integers whose sum is -8 and product is -48

Answers

-12 * 4= 48 and -12+4= -8

Help pls i'm bad at math

Answers

Answer

Same here

Explanation

I'll give brainliesst! just help me please...

Answers

Answer:

The second table shows a linear function

Step-by-step explanation:

The linear function intersect at -2

Tristan rode his bike for 9 kilometers. One mile is approx. equal to 1.6 kilometers. Which measurement is closest to the numbers of miles Tristan rode his bike?
A. 5.625 mi
B. 2.8 mi
C. 6.4 mi
D. 4.4

Answers

Answer: A.

Step-by-step explanation: First you must think about how many miles is 9 kilometers. How many miles in 9 kilometers is 5.59234. And A is the closest to the numbers of miles Tristan rode his bike. The other questions would be wrong. It isn't the exact one because it's the closest, not exact. Hope that helps :).

GOT AN Y INTERCEPT AND GRAPH PROBLEM PLS HELPPPPPP!!! HOPE it's NOT TO HARD TO READDDDDDDDD

Answers

Answer:

1) It has a y-intercept of 4

2) A, the rate of change represents how fast the boys run every hour.

PLEASE HELP MY ASSIGNMENT IS DUE IN LESS THAN A HOUR!!!

Why is investing in product research an important part of the planned buying process?
Research enhances satisfaction
Research decreases satisfaction
Research is too time consuming
Research is only necessary for big purchases

Answers

Answer:

Step-by-step explanation:

Research decreases satisfaction

5m-4 if m=6
Evaluate

Answers

Answer:

When m = 6, 5m - 4 = 26.

Step-by-step explanation:

[tex]f(x)=5m-4[/tex]

Substitute:

[tex]f(6)=5(6)-4[/tex]

Multiply:

[tex]f(6)= 30-4[/tex]

Subtract:

[tex]f(6)= 26[/tex]

When m = 6, 5m - 4 = 26.

Answer:

Today: Monday, 14 December 2020

Hour: 9.20 PM

____________________________

[tex] \tt \: 5m \: - 4 \\ \tt \: \: \: = 5(6) - 4 \\ \tt = 30 - 4 \\ \tt \: = 26[/tex]

[tex]{\pink{\boxed{\orange{\boxed{\blue{i \: hope \: this \: help}}}}}}[/tex]

Simplify 6a^2b^-2/8a^-3b^3
Assume a≠0 b≠0

Answers

Answer:

3/4

Step-by-step explanation:

reducing 6/8 would be 3/4, and if a and b = 0, then anything multiplied by 0 would be nothing so there wouldn't be and variables

Answer:

the answer is C

Step-by-step explanation:

edge

CAN ANYONE HELP?! please

Answers

A.
initial; line starts at 1 on the x axis
rate of change = slope = 3/5

(−7.4 )+ L = 9.11

What is L ?

Answers

L = 16.51

Get variable onto one side of equation and simplify:

(−7.4 )+ L = 9.11

L = 9.11 + 7.4

L = 16.51

Answer:

L=16.51

Step-by-step explanation:

-7.4 +L=9.11 remove unnecessary ( )

L=9.11 +7.4 move constant (7.4) to the right change sign

L=16.51 add the numbers

Ms. Myree's bill at a restaurant was $24.20 before tax. The sales tax rate was 0.05, and Ms. Myree also included a $5 tip. How much did she spend at the restaurant, in dollars?

Answers

Answer:

$30.41

Step-by-step explanation:

24.20 + 24.20(0.05) + 5 =

24.20 + 1.21 + 5 = 30.41

the 1.21 represents the amount she paid in sales tax

Someone please help me please with this I really need help

Answers

Answer:

I think its c

Step-by-step explanation:

I think that's right

Mason had $24 to spend on 5 snacks. After buying them he had $4 left. How much did each snack cost?

Answers

Answer:

$4 each snack

Step-by-step explanation:

Answer:

x= 4.8

Step-by-step explanation:

5x = 24 and 24/5 = x

Public is advertising holiday cookie kits 4 for $22.00. How much is 1 cookie kit?

Answers

$5.50 per kit is the answer

Answer:

$5.50

Step-by-step explanation:

22.00/4=5.50

517 37/50+312 3/100 =?

Answers

Answer:

516 38/60+ 3/200= oo.15

Kay walks upstairs to make her legs stronger. Every day at work, she walks up 9 flights of stairs. If there are 13 steps in 1 flight of stairs, how many steps does Kay climb in 5 days at work? If you sleep 7 hours every night how many hours are you AWAKE in a year? Tips: There are 24 hours in a day. There are 365 days in a year.

Answers

Answer: See explanation

Step-by-step explanation:

Every day at work, Kay walks up 9 flights of stairs. If there are 13 steps in 1 flight of stairs, how many steps does Kay climb in 5 days at work?

The number of steps she walks in a day will be:

= 13 steps × 9

= 117 steps

Number from steps in 5 days will be:

= 117 steps × 5

= 585 steps

If you sleep 7 hours every night how many hours are you AWAKE in a year?

The number for hours awake in a day will be:

= 24 hours - 7 hours

= 17 hours

The number for hours awake in a year will then be:

= 17 hours × 365

= 6205 hours

The angles of a quadrilateral are in the ratio 3:4:5:6
What is the difference between the largest and smallest angle?
(show working out)​

Answers

Answer:

[tex]60[/tex]

Step-by-step explanation:

[tex]Let\ the\ constant\ of\ proportionality\ between\ the\ angles\ be\ x\\Hence,\\\angle 1=3x\\\angle 2=4x\\\angle 3=5x\\\angle 4=6x\\Hence,\\We\ know\ through\ the\ Angle\ Sum\ Property\ Of\ A\ Quadrilateral\ that\ \\'The\ Sum\ Of\ All\ The\ Interior\ Angles\ Of\ A\ Quadrilateral\ is\ 360'.\\Hence,\\\angle 1+\angle 2+\angle 3+\angle4=360\\Hence,\\3x+4x+5x+6x=360\\7x+11x=360\\18x=360\\x=360/18\\x=20\\Now,\\From\ the\ observations\ we\ know\ that,\\[/tex]

[tex]\angle4\ with\ a\ measure\ of\ 6x\ is\ the\ largest\ angle.\\While, \angle1\ with\ a\ measure\ of\ 3x\ is\ the\ smallest.\\Hence,\\6x-3x\\=3x\\As\ x=20,\\3x=3*20=60[/tex]

13d+8=-1

b=?
need answer

Answers

Answer:

d=[tex]\frac{-9}{13}[/tex]

Step-by-step explanation:

Original equation: 13d+8=-1

1. Subtract 8 from both sides of the equation to get:

13d=-9

2. Divide both sides by 13 to get:

d=[tex]\frac{-9}{13}[/tex]

Answer:

-9/13

Step-by-step explanation:

i took the iready quiz

CAN SOMEONE PLEASE HELP ME ASAP ILL MARK BRAINLIST!!!!!

Answers

Answer:

a or b

Step-by-step explanation:

Answer:

B. 30

Step-by-step explanation:

3/4 = .75

120 * .75 = 90

Of those 90 students 1/3 wore sandals.

1/3 = approximately .33

90 * .33 = 29.7

Therefore, around 30 students wore jeans and sandals.

two integers whose absolute value is 12

Answers

Answer:

-12 and 12

Step-by-step explanation:

QUICK HELP I NEED TO ANSWER THIS QUESTION

WHO ASKED???

Answers

Answer:

Lol

Step-by-step explanation:

Order -5, -7, 0, and 4 from least to greatest.

Answers

Answer:

OK so its -7,-5,0,4

hope that helps!

Step-by-step explanation:

Neeeeeeeeeeeeeeeeed heeeeeeeeeeeeeeeeelp!!!!!!!!!!!!!!!!!!!!!!!!
Which expression is equivalent to 8 - (6r + 2)
-6r + 6
2r + 2
6r + 10
-6r + 10

Answers

Answer: -6r + 6

Hope this helps :)

Answer:

-6r + 6

Step-by-step explanation:

.................................

Answers

Answer:

.................................

Step-by-step explanation:

what is the range shown in this table

Answers

Answer:

14

Step-by-step explanation:

Range is, basically, the span of all y-values.

To find range, you take the highest y-value and subtract from it the lowest y-value.

Here the highest "y" is 7 and the lowest is -7, so the range is 14.

4x - 2(x - 4) = -8 + 4x +4
solve the equation please

Answers

The answer is 6. X=6

Answer:

X=6

Step-by-step explanation:

First distribute

ie: 4x-2x+8=-8+4x+4

Next combine like terms

ie: 2x+8=-4+4x

Next subtract 2x from each side and add 4 to each side

ie: 12=2x

Then divide 2 from each side to get x alone

ie: 6=x

The water level of a river was measured each day during a two-week period. The graph
models the linear relationship between the water level of the river in feet and the number of
days the water level was measured.
Water Level of River
28
24
20
16
Water Level (ft)
12
2
12
6 8 10
Number of Days
Which statement best describes the y-intercept of the graph?
F The water level increased by 0.25 ft per day.
G The maximum water level was 19.5 ft.
The initial water level was 16 ft.
3 The water level was measured for 14 days

Answers

Answer: G, the initial water level was 16 ft

Step-by-step explanation:

I honestly don’t know lol I just looked up the answer on another app

Triangle JKL Has An Area Of In2 And A Perimeter Of In. (2024)
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