Mathematics, 15.03.2022 16:20 lanaiheart7

The composite shape is made up of two identical triangles and two different rectangles. What is the are of the composite shape in units squared? ___

The composite shape is made up of two identical triangles and two different rectangles. What is th

Answers: 3

Show answers

Answers

Answer from: zivicion

72 u^2

Explanation:

What we know:

Both triangles are identicalBoth rectangles are differentThere are values in units^2 givenThere are right angles

How to solve:

We need to find the area of at least one of the triangles and double it. Then, we need to find the areas of both rectangles. Finally, we need to add these areas to find the total area. The final area will be represented in units squared (u^2)

Process:

Triangles

Set up equation A = 1/2(bh)

Substitute A = 1/2(4*3)

Simplify A = 1/2(12)

Solve A = 6

Double *2

A = 12 u^2

Rectangles

Set up equation A = lh

Substitute A = (14)(3)

Simplify A = 42 u^2

Set up equation A = lh

Substitute A = [14-(4+4)](3)

Simplify A = (14-8)(3)

Simplify A = (6)(3)

Multiply A = 18 u^2

Total Area

Set up equation A = R1+R2+T

Substitute A = 42 + 18 + 12

Simplify A = 60 + 12

Solve A = 72 u^2

72 u^2

Answer from: Quest

$27.5

step-by-step explanation:

$110.00 divided by 4

Answer from: Quest

step-by-step explanation:

which of the following statements correctly describes the expression below based on its degree and number of terms?

314 - 7x2 + 11

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:00, rick4763

When lulu enlarged her drawing of a rabbit, the enlarged picture appeared to be distorted. which statement about the transformation applied to her drawing is true?

Answers: 2

continue

Mathematics, 21.06.2019 19:30, cykopath

Me max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

Answers: 2

continue

Mathematics, 21.06.2019 21:30, maddie02294

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

Answers: 1

continue

Mathematics, 21.06.2019 22:00, sascsl2743

Determine if the equation defines y as a function of x: 2xy = 1. yes o no

Answers: 2

continue

You know the right answer?

The composite shape is made up of two identical triangles and two different rectangles. What is the...