Geometry Chap 6 Mid test Triangle Congruence

Explain completely why the triangles are similar.

Tags

CCSS.HSG.SRT.A.2

Calculate the value of the variable x in the diagram.

Tags

CCSS.HSG.SRT.C.8

Calculate the value of the variable s in the diagram.

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

Explain, in your own words, what it means for two figures to be congruent.

Tags

CCSS.8.G.A.2

List the five different methods for showing two triangles are congruent.

Tags

CCSS.8.G.A.2

If ΔATE ≅ ΔAGE and m∠Z = 82°, can m∠1 = 47°? Justify your answer.

Tags

CCSS.HSG.CO.B.7

For the following conditional statement below, accept it as true.

If you can see the moon, then it must be midnight.

A. Write the converse of the If-Then statement above.

B. State whether the converse is always true, sometimes true, or never true. Justify your answers completely.

Tags

CCSS.RL.11-12.9

CCSS.RL.6.3

CCSS.RL.7.3

CCSS.RL.8.3

CCSS.RL.9-10.3

For the following conditional statement below, accept it as true.

If a quadrilateral is a square, then the quadrilateral is a parallelogram.

A. Write the converse of the If-Then statement above.

B. State whether the converse is always true, sometimes true, or never true. Justify your answers completely.

The triangles on the right are congruent. Justify their congruency with a flowchart or with a detailed paragraph. Add as much detail as you can to describe how the triangles are congruent.

Tags

CCSS.HSG.SRT.B.5

For each pair of triangles, decide if they are congruent. If they are congruent, write the congruence statement (e.g., ΔABC ≅ Δ...) and the congruence property (SSS, SAS, etc.) that proves it. If not, say 'not ≅.' NOTE: These are not drawn to scale.

Tags

CCSS.HSG.SRT.B.5