Questions Asked

heyheuhru:
The width of a picture is 20 cm. Using a color copier, you reduce the width of the picture to 5 cm. What is the scale factor of the dilation…
 updated one year ago
 No Medals Yet

heyheuhru:
The dashed figure is a dilation of the original figure. Find the scale factor. Classify the dilation as an enlargement or a reduction.
…
 updated one year ago
 2 replies
 No Medals Yet

heyheuhru:
The dashed figure is a dilation of the original figure. Find the scale factor. Classify the dilation as an enlargement or a reduction.
…
 updated one year ago
 26 replies
 1 Medal

heyheuhru:
The coordinates of quadrilateral VWXY are given below. Find the coordinates of its image after a dilation with the given scale factor.
V…
 updated one year ago
 No Medals Yet

heyheuhru:
On a given blueprint, 1 inch = 16 feet. If the dimensions of the bedroom on the blueprint are 0.75 inches × 1.5 inches, what are its actual …
 updated one year ago
 1 reply
 1 Medal

heyheuhru:
The ramp shown below is used to move crates of fruit to loading docks of different heights. When the horizontal distance AB is 12 meters, th…
 updated one year ago
 20 replies
 2 Medals

heyheuhru:
A bag contains 10 white golf balls and 6 striped golf balls. A golfer wants to add 112 golf balls to the bag. He wants the ratio of white to…
 updated one year ago
 31 replies
 2 Medals

heyheuhru:
Use cross products to demonstrate whether or not the two ratios are equivalent:
4/6 and 14/21
I am terrible with fractions urf
 updated one year ago
 3 replies
 3 Medals

heyheuhru:
Tell whether the pair of polygons is similar. Explain why or why not.
…
 updated one year ago
 9 replies
 1 Medal

heyheuhru:
The coordinates of quadrilateral VWXY are given below. Find the coordinates of its image after a dilation with the given scale factor.
 updated one year ago
 4 replies
 2 Medals