Similarity/Scale Factor

Front

Two objects that are the same shape but not the same size are _______. Options: Congruent, Vertical, Similar, Complementary 

Back

Similar

Front

If the scale factor is greater than one, the new figure will be

Back

an enlargement

Front

The pair of figures is similar. Find the missing side.

Back

x = 5

Front

Find missing side Options: 5, 7, 9, 11

Back

7

Front

To find the height of a very tall pine tree, you place a mirror on the ground and stand where you can see the top of the pine tree. How tall is the tree? Options: 144 feet, 72 feet, 36 feet

Back

72 feet

Front

Gwen scans a photo that is 4 in. wide by 6 in. tall into her computer. If she scales the height down to 3 in., how wide should the similar photo be?

Back

2 in.

Front

Matching sides are called

Back

Corresponding Sides

Front

What is the scale factor if the triangle on the left is the original? Options: 2, 3/2, 2/3, 1/2

Back

1/2

Front

If the scale factor is less than one, the new figure will be

Back

a reduction

Front

Actual distance between chocolate shops on map (3 cm, scale: 1 cm = 2 km): ____ = ____

Back

6 kilometers