Question

c. equilateral triangle with side 9 cm.​

Answer 1

Step-by-step explanation:

steps of construction:

1. Draw a line 9 cm with ruler and mark it as A and B.
2. Now with the center of A with radius of 9 cm draw a arc.
3. Now with the center of B with radius of 9 cm cut the arc.
4. Therefore the equilateral triangle with 9 cm is formed .

Answer 2

Answer:

9 cm ruler and with mark in copy