Question

draw a triangle with sides 4cm 5cm 7cm.isosceles triangle of same area​

Answer 1

Answer:

1) DrawBC=4cm

2) Cut arc of 5 cm from B and arc of 7 cm from C. Mark point of intersection as A.

3) Draw BD making an acute angle with BC. Mark 4 equal arcs on BD.

4) Join B

4

to C, draw a line B

3

C

′

parallel to B

4

C.

5) Draw a line C

′

A

′

parallel to CA.

∴ΔA

′

BC

′

is the required triangle

Answer 2

Step-by-step explanation:

draw a triangle with sides 4cm 5cm 7cm.isosceles triangle of same area