Question

Find ratio of area of two triangle
having Same base with height
12 cm & 5 cm​

Answer 1

Answer:

A1 = 1/2×b×12

A2 = 1/2×b×5

Ratio = A1/A2 = 12/5 = 12:5

Hope it helps ✨✨

Answer 2

Answer:

if 2 triangle have equal bases then ratio of their area is the ratio of their height. if 2 triangles are similar, then ratio of their area is the square of the scale factor