Answer:
<u>CIRCLE : CIRCLE</u>
Ratio of area is the scale factor squared. So find the radii of the two circles, square both values, and simplify the ratio.
<u>SQUARE : SQUARE</u>
Ratio of area is the scale factor squared, So find the side lengths of the two squares, square both values, and simplify the ratio.
<u>SQUARE : CIRCLE</u>
Using the formulas A = s*s and A = pi*r^2, find the areas of the circle and the square. Then simplify the ratio.
Answer:
4
Step-by-step explanation:
that is the intercept of the line to y
A dilation of 2 was performed (:
Answer: 42.5
Step-by-step explanation:
3x + x+10 + G = 180
4x + 10 = 180
4x = 170
x = 42.5
-3/8 > -1 indicates that -3/8 is to the right of -1 in the number line.