Congruent Figures Algebra

FD = ≅

• IK

• KJ

• JI

• EF

Tags

CCSS.HSG.CO.B.7

Write a congruence statement for the triangles.

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CCSS.HSG.CO.B.7

Given that ΔPQR ≅ Δ LJK, PR=2x+6, JL= 10 units, LK= 3x-6, find the measure of side PR.

• 10 

• 2

• 12

• 30

Tags

CCSS.HSG.CO.B.7

Given that ΔPQR ≅ Δ LJK,  PR=2x+6, JL= 10 units,  LK= 3x-6, find the measure of side PQ. 

• 12

• 10

• 2

• 30

Tags

CCSS.HSG.CO.B.7

△BAC ≅ △QPR. If ∠B = 2x and ∠Q = 10, find the value of x.

• 2

• 4

• 5

• -5

Tags

CCSS.HSG.CO.B.7

Solve for y

• 2

• 3

• 4

• 5

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CCSS.HSG.CO.B.7

△BAC ≅ △QPR. If ∠C = 3x + 4 and ∠R= 25, find the value of x.

• 2

• 4

• 7

• -7

Tags

CCSS.HSG.CO.B.7

x = 

• 87

• 42

• 17

• 8

Tags

CCSS.8.G.A.5

If EF = 3x - 1 and HG = 2x + 4, what is EF?

• -5

• 5

• 14

• 28

Tags

CCSS.HSG.CO.B.7

∆JIK ≅

• ∆TRS

• ∆RST

• ∆STR

• ∆TSR

Tags

CCSS.HSG.CO.B.7