Question

Base of a triangle is 9 and height is 5. Baseof another triangle is 10 and height is 6. Find the ratio of areas of these triangles.​

Answer 1

Answer:

Base of a triangle is 9 and height is 5.

Area of triangle= 1/2*9*5. = 45/2.

Base of another triangle is 10 and height is 6.

Area of triangle= 1/2*10*6= 30.

Ratio of area of triangle= 45/2:30.= 22.5:30

= 11.25:15

Answer 2

Step-by-step explanation:

first triangle area = 1/2bh

=1/2*9*5

=22.5

second triangle area=1/2bh

=1/2*10*6

=30

ratio=22.5:30(since decimal can't be a ratio, multiple both digits with 2)

so, ratio=45:60