Khan Academy Geometry Similar Triangles

• 20
• 30
• 25
• 23

Tags

CCSS.HSG.SRT.B.5

• 15
• 13
• 11
• 17

Tags

CCSS.HSG.CO.C.9

What is the measure of x?

• 12

• 15

• 6

• 9

Tags

CCSS.HSG.CO.C.9

Q1. What is the sum of 5 and 10?

• A) 5

• B) 10

• C) 12

• D) 15

Tags

CCSS.8.G.B.8

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?

• 144 feet

• 72 feet

• 36 feet

Tags

CCSS.HSG.SRT.B.5

Q1. What is the value of x?

• A) 8

• B) 9.5

• C) 10

• D) 10.5

Tags

CCSS.8.G.B.8

If two figures are similar, the corresponding sides are ______________.

• equal

• congruent

• proportional

• none of these

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Are the triangles similar?

• Yes

• No

Tags

CCSS.HSG.SRT.A.2

Which triangles are similar to triangle A?

• B

• C

• Both

• None

Tags

CCSS.HSG.SRT.A.2

If two figures are similar their angles are______.

• proportional

• congruent

• supplementary

• complementary

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6