Question

URGENT!!
Find the area and perimeter of each figure below.

Answer 1

Perimeter= 221, Area=

Explanation:

Perimeter is always addition of all sides.

73+56+92=221

Area=

S= (a+b+c)/2

= (73+92+56)/2

=221/2

ar(triangle)=
`√(221(221-92)+221(221-73)+221(221-56))`

You can solve it from here :))