Question

kite in the shape of a square of diagonal 20 cm and an equilateral triangle of base 5 cm is made of three different shades, as shown. How much paper for the shaded portion has been used?​

Answer 1

Answer:

here is the answermate

Step-by-step explanation:

area of shaded portion=1/2b*b*h

=1/2*10*10=50m^2

=area of non shaded part 50*2=100

=area of triangle=by heron formula

=9\sqrt(3)ans....