All Things Triangles

QR is a midsegment of triangle BCD. Solve for the value of x.

• 11

• 18

• 9

• -7

Tags

CCSS.HSG.SRT.B.4

Which is the correct ratio?

• sin 28 = x/14

• cos 28 = x/14

• tan 28 = x/14

• tan 28 = 14/x

Tags

CCSS.HSG.SRT.C.6

Solve for the missing angle.

• 50.1

• 0.0532

• 36.9

• 95.0

Tags

CCSS.HSG.SRT.C.8

Susan is flying a kite, which gets caught in the top of a tree.  Use the diagram to estimate the height of the tree. 

• 63.6 ft

• 1.59 ft

• 74.2 ft

• 86.9 ft

Tags

CCSS.HSG.SRT.C.8

Can the following 3 numbers be side measures of a triangle

7, 5, 4

• Yes

• No

Tags

CCSS.7.G.A.2

Can the following 3 numbers be side measures of a triangle

• Yes

• No

Tags

CCSS.7.G.A.2

If ∆LMK ≅ ∆LMT, then ∠K ≅ ____ 

• T

Tags

CCSS.HSG.CO.B.7

Find h.

• 32 degrees

• 92 degrees

• 56 degrees

• not enough information

Tags

CCSS.8.G.A.5

Solve for x.

• 16

• 11

• 50

• 6

Tags

CCSS.8.G.A.5

Which of these triangle pairs can be proven similar using AA? Mark all that apply.

• 
• 
• 
• 

Tags

CCSS.HSG.SRT.B.5