Question

what is the perimeter and the area of this shape?

Answer 1

Step-by-step explanation:

• First, find out area of rectangle, and then of trapezium.

Area of rectangle = length×breadth

= (2×9) cm^2

= 18 cm^2

Area of trapezium = 1/2×(sum of ll sides)×h

= [1/2×(4+10)×14] cm^2

= (14×7) cm^2

= 91 cm^2

• Make the sum of both the areas, u will get area of the shape.

Area of shape = area of rectangle+area of trapezium

= (18+91) cm^2

= 109 cm^2

Hence, the required area of the shape is 109 cm^2.

U can find the perimeter also by the formula sum of all sides. Plzz read the question carefully, u will get the answer!

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