Question

find the area and Perimeter of right angle triangle whose base is 16m and height is 9m​

Answer 1

Answer:

Area= 1/2 BH

=> 1/2(16)(9)

=>1/2(144)

=>72m²

Perimeter

AB+BC+AC=Perimeter

To find AC we have to use Phytogores theriom

AC²=AB²+BC²

AC²=16²+9²

AC²=81+256

AC²=337

AC= ROOT 337

AC= 18.5(Approx)

perimeter

=16+9+18.5=43.5