Question

if ratios of base and height are given then how to find the base or height?

Answer 1

Remember, double the area and then divide by the known side length. To calculate the area of a triangle, we multiply the base times the height and divide by 2. If you are given the area, follow the steps backwards. You will multiply by 2 and divide by the given length.

Answer 2

just take the common factor and u can find the base and height

for example

if

r/h = 1/2

so r can be taken equal to h/2