Question

Q.2) Base of a triangle is 7 and height is 8.
Base of another triangle is 21 and height
is 4. Find the ratio of areas of these
triangles.
4:6
O 7:3
O 8:4
O 2:8​

Answer 1

Area of 1st triangle= 1/2× Base× Height

=1/2 × 7×8

=28

Area of 2nd triangle= 1/2×21×4

=42

So ratio= 28:42

= 4:6