Answer:
The radius of the circle is already there, 11cm, and the diameter is 2 times the radius, which is 22
Step-by-step explanation:
First, you look at the radius (which is half of the circle) which is 11, then you multiply that times two to get the diameter. :)
Answer:
Selected option is correct
Step-by-step explanation:
Triangle BDE and BAC are similar because of the two pairs of equal angles (AA)
1. angle B
2. angle BDE = angle BAC
Answer:
n=1
Step-by-step explanation:
n+7n-5=3
8n=8
divide both side by coefficient of n we get
n=1
A
Because the gradient of a vertical line is undefined.