Question

What’s the area of this figure

Answer 1

743.25

Explanation:

To find the area of a triangle you use this formula (h= height b=base) A=hb/2 So 26*30/2=390

To find the area of a circle you use this formula (r= radius π=3.14) A=πr^2 So 3.14*15^2=706.5 Now cut it in half because it's a half circle 706.5/2=353.25

Add them 353.25+390= 743.25

Answer 2

743.25m^2

Explanation:

Area of triangle = 1/2bh

= 1/2 x 30 x 26

= 390

Area of semi circle = 1/2 πr^2

= 1/ 2 x 3.14 x 15 x15

=353.25m^2

= 390 + 353.25

= 743.25m^2