holacoma holacoma

22-03-2021
Mathematics

contestada

What is the area of a rectangle? Pls help and I will mark brainliest!

What is the area of a rectangle Pls help and I will mark brainliest class=

Respuesta :

mhanifa mhanifa

23-03-2021

Answer:

A. 168 units²

Step-by-step explanation:

Find the missing side of the rectangle, use Pythagorean:

b² = 25² - 7² = 576
b = √576 = 24 units

Find area of rectangle:

A = ab
A = 7*24 = 168 units²

Correct choice is A

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