Two triangles on the same base (or equal bases) and between the same parallels are equal in area . How do I prove this one ? :(
the formula for the area of a triangle is 1/2 base into height
if 2 triangles are on the same base then base will be equal for 2 of them.
we have learnt that distance between the 2 parallel lines are equal,so their height also become same.since both the triangles have same base and height their areas are equal
