Question

plz fi nd the shades area​

Answer 1

Answer:

first find area of triangle

area of triangle = 1/2 × base × height

= 1/2 × 10× 17 = 85cm^2

now

find area of rectangle

length × breadth = 12×3 = 36 cm^2

area of shaded region = area of triangle - area of rectangle

= 85- 36 = 49cm square.