Question

=) A diagonal of a pentagon having length 10 cm divides it into a triangle and a rectangle. the
area of the pentagon is 70 cm and the breadth of the rectangle is 5 cm, then the height​

Answer 1

area of pentagon =area of rectangle+ area of triangle

=length ×Breadth+1/2

*Base* Height

70=10×4+1/2*10*h

=> 5h=30

=> h=6cm

Thus height of triangle is 6 cm

Answer 2

Answer:

Height of triangle is 6cm.