Question

Find the perimeter and area of the figure shown.
9.

Answer 1

The perimeter is 18.8

Answer 2

Perimeter 18.8

area 15

Explanation:

Use pythageriums theorem

6^2 + 5^2 = c^2

I found the sides by counting squares

6^2 + 5^2 = 61

square root it to find the answer

7.8 is the missing side so now add it all together

7.8+6+5= 18.8

to find the area do 6 x 5/ 2

so the answer is 15