Area of a triangle is equal to .....of area of a rectangle If they have a common base lying on one of two parallel Straight lines including them
AtriangleArectangle=12×b×htriangleb×hrectangle
Step 1 :Atriangle=12×b×htriangle
Step 2 :Arectangle=b×hrectangle
Step 3 :AtriangleArectangle=12×b×htriangleb×hrectangle