Question

Find the variables in the following which are not drawn to scale:

Answer 1

Answer:

a) x = 3cm (sides are equal)

y = 61⁰

b) x+10+x+10+x+10 =180⁰

3x + 30 = 180

3x = 180-30

3x=150

x = 150÷3

x = 50⁰

50+10 =60

60⁰ is the correct answer