Question

Find the area of given shape :​

Answer 1

Answer:

area of triangle=1/2×Base×Height

Step-by-step explanation:

now in question

1/2×3.2×5

=8cm square

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Answer 2

Answer:

super easy

Step-by-step explanation:

by using Pythagoras theorem it can be proved

name the triangle first

Let us take ∆ ABC

BC²= AB²+AC²

BC²= (3.2)²+ 5²

BC= √10.24+25

BC= 3.2+5

BC= 8.2 cm

area of triangle is sum of all side

8.2+3.2+5= 15.5 cm²