Question

3. A ABC is an equilateral triangle with each side of length 2p. if AD is perpendicular to BC find AD
​

Answer 1

Answer:

find it by Pythagoras theorem

Answer 2

Answer:

3p

Step-by-step explanation:

By pt,

a²+b²=c²

x²+1²=2²

x²+1=4

x²=4-1

x²=3

x=√3