What is the area of the trapezoid shown below?

we will use Pythagoras theorum to find out area of that right angled triangle .

Base = 7units

hypotenuse = 25units

perpendicular= ?

Pythagoras theorem = >

base²+perpendicular ²= hypotenuse ²

(7)²+(p)²= (25)²

49+(p)²=625

(p)²= 625-49

(p)²=576

p = 24units

area of triangle =

area of triangle = 31units ²

length of rectangle = 24units

breadth= 4units

area of rectangle = l×b

area of rectangle = 4×24

area of rectangle = 28 units .

so total area = area of triangle + area of rectangle

= 31+28

answer = 59units²

180 square units

Step-by-step explanation:

answer:

your answer is: c. 196 7/8 in^3.

m∠a is 90°

m∠b is 40°