Math, asked by donovan1216777, 11 months ago

Find the area of the shape shown below.

Attachments:

Answers

Answered by DontSetYourLimitsYT
5

Answer:

First let us divide the shape into the rectangle which is the left part and the right angle triangle which is the right part.

For rectangle,

length=12

breadth=1

Therefore area of rectangle=l×b= 12×1= 12sq.cm

For right triangle,

First Arm=12cm

hypotenuse=13 cm

let the second arm be x

then by Pythagoras thereom,

x^2+12^2=13^2

x=√[169-144

x=√25

x=5cm.

So the area of triangle =(1/2)×h×b

where

height=12cm

base=5cm

therefore area of triangle=60/2 =30sq.cm

Since the shape was made up of rectangle and triangle

therefore,

Ar(shape)=Ar(rectangle)+Ar(Triangle)

12+30

42 sq.cm

Please mark it as brainliest.

Similar questions