Similarity Applications and Proportionality

Samantha plays on the softball team for her school. She strikes out twice every nine times she is at bat. If she struck out 14 times this season, how many times was she at bat?

Tags

CCSS.6.RP.A.3B

Tags

CCSS.7.G.A.1

An architect drew plans for a new bridge that is 425 meters long. If his plans show the bridge as 50 centimeters, what scale did he use?

Tags

CCSS.7.G.A.1

If the figures above are similar, give the scale factor of Figure A to Figure B.

Tags

CCSS.8.G.A.4

CCSS.HSG.SRT.A.2

The figures above are similar. Find x.

Tags

CCSS.HSG.SRT.A.2

A 15-foot tree casts a shadow 20.75 feet long at the same time a nearby building casts a shadow 166 feet long. How tall is the building?

• 100 feet

• 50 feet

• 120 feet

• 130 feet

Tags

CCSS.HSG.SRT.B.4