Answer: The first step to solving this equation would be to use the distributive property to execute the parentheses.
Area of a Circle is directly proportional to the square of it's radius. So, if radius is increased by 3, area will increase by 3^2 = 9
In short, Your Answer would be: Option C
Hope this helps!
Twice the area of the triangles, triple that of the rectangles.
2t * 3r = a
Answer:
Option A: 
, 
, and 
Step-by-step explanation:
, , and
Answer:
A. supplementary
Step-by-step explanation:
Note the angle measurements of BOC. m∠BOC = 90°
Now note that line FC is a straight line, which makes it's measurement = 180°
Subtract 90 from 180: 180 - 90 = 90°
Both are 90°, which, when combined makes a supplementary angle.
