So pemdas
partneasees first ()
1+2=3
then dividsion multiplicatn wihciever comes first
6/2=3
3 times 3=9
answer is 9
It does. 1/4 equals 2/8 2 times.
Answer:
base = 15 units
Step-by-step explanation:
We are given area of a triangle = 52.5 sq. units
Height is given as 7 and we have to find the base.
Using formula for area of triangle:
Area of triangle = 


52.5 * 2 = base × 7
105 = base × 7
base = 15
You need to show us the circle in order to let us answer the question.
The answer is 72°
18 x 2 = 36°
180 - 36 = 144°
144 / 2 = 72°