And the answer to the circumference of a circle with a radius of 177 is approximately:
≈ 1111.56
I think it’s either b or c
Answer:
6cm ; 22cm
Step-by-step explanation:
Given that:
Total Length, AD = 28cm
AB =x cm
BC = (x +5)cm
CD = 2x - 1 cm
4x + 4 = 28
4x = 28 - 4
4x = 24
x = 24 / 4
x = 6cm
The length of BD
BD = BC + CD
BD = (x + 5) + (2x - 1)
x = 6
BD = (6 + 5) + (2(6) - 1)
BD = 11 + (12 - 1)
BD = 11 + 11
BD = 22 cm
Answer:
A
Step-by-step explanation:
=(x+4)(x-4)
=x^2-4x+4x-16
=x^2-16
Answer:
b; 1/6
Step-by-step explanation:
