Question

5) Area of triangle whose base is 3 cm and height is 7 cm is​

Answer 1

Area of triangle = 1/2 ×Base ×Height

= 1/2 ×3cm× 7cm

= 21/2 cm² = 10.5 cm²

Hope it's help you

Answer 2

Answer:

Triangle

Solve for area

A=10.5cm²

b Base

3

cm

hb Height

7

cm

Solution

A=hbb

2=7·3

2=10.5cm²