IM1 Unit 8 DCA

Akwankyerɛ

Please turn off or silence your phone. During the test, stay focused, read instructions carefully, answer every question, and avoid any form of communication with other students. When finished, review your work and submit your work.

1

Given \angle M \cong \angle P and \angle N \cong \angle Q, what other piece of information is needed to show \triangle MNO \cong \triangle PQR by the ASA congruence theorem?

\overline{QP} \cong \overline{PO}

\angle M \cong \angle Q

\angle O \cong \angle R

\overline{NM} \cong \overline{QP}

DOK.MATH.2

G.CO.7

G.CO.8

3

DOK.MATH.1

G.CO.7

G.CO.8

1

The followinig two triangles are congruent. Which of the following is the correct congruence statement for the triangles below?

\triangle CAR \cong \triangle EGO

\triangle ACR \cong \triangle OEG

\triangle CRA \cong \triangle EGO

\triangle ARC \cong \triangle EOG

DOK.MATH.1

G.CO.1

G.CO.2

1

Given that \triangle FAT \cong \triangle PIG which of the following statements below are NOT TRUE.
Choose all that apply.

\angle TAF \cong \angle GPI

\angle A \cong \angle I

\overline{FA} \cong \overline{IG}

\overline{FT} \cong \overline{PG}

DOK.MATH.2

G.CO.1

G.CO.2

1

If \angle A \cong \angle Z, \angle B \cong \angle X, and \overline{AB} \cong \overline{ZX}, which congruence theorem proves that \triangle ABC \cong \triangle ZXY?

ASA \cong Theorem

AAS \cong Theorem

SAS \cong Theorem

SSS \cong Theorem

DOK.MATH.2

G.CO.1

G.CO.2

Ɛhia

2

Is there enough information to conclude that the two triangles are congruent? If so, what is a correct congruence statement?

Yes; ΔACB ≅ ΔACD.

Yes; ΔABC ≅ ΔACD.

No, the triangles cannot be proven congruent.

Yes; ΔCAB ≅ ΔDAC.

DOK.MATH.2

G.CO.1

G.CO.2

Ɛhia

2

From the information in the diagram, can you prove ΔFDG ≅ ΔFDE? Explain.

yes, By SAS

no

yes, by AAA

yes, by ASA

DOK.MATH.2

G.CO.1

G.CO.2

2

DOK.MATH.1

G.CO.1

G.CO.2

1

Given: \triangle RST \cong \triangle RCD
Choose ALL of the following that are true.

\overline{ST} \cong \overline{CD}

\overline{ST} \cong \overline{CR}

\angle RDC \cong \angle RTS

\angle S \cong \angle D

DOK.MATH.2

G.CO.1

G.CO.2

2

DOK.MATH.2

G.CO.1

G.CO.2

IM1 Unit 8 DCA

Given \angle M \cong \angle P and \angle N \cong \angle Q, what other piece of information is needed to show \triangle MNO \cong \triangle PQR by the ASA congruence theorem?

The followinig two triangles are congruent. Which of the following is the correct congruence statement for the triangles below?

Given that \triangle FAT \cong \triangle PIG which of the following statements below are NOT TRUE. Choose all that apply.

If \angle A \cong \angle Z, \angle B \cong \angle X, and \overline{AB} \cong \overline{ZX}, which congruence theorem proves that \triangle ABC \cong \triangle ZXY?

Is there enough information to conclude that the two triangles are congruent? If so, what is a correct congruence statement?

From the information in the diagram, can you prove ΔFDG ≅ ΔFDE? Explain.

Given: \triangle RST \cong \triangle RCDChoose ALL of the following that are true.

Given \angle M \cong \angle P and \angle N \cong \angle Q, what other piece of information is needed to show \triangle MNO \cong \triangle PQR by the ASA congruence theorem?

The followinig two triangles are congruent. Which of the following is the correct congruence statement for the triangles below?

Given that \triangle FAT \cong \triangle PIG which of the following statements below are NOT TRUE. Choose all that apply.

If \angle A \cong \angle Z, \angle B \cong \angle X, and \overline{AB} \cong \overline{ZX}, which congruence theorem proves that \triangle ABC \cong \triangle ZXY?

Is there enough information to conclude that the two triangles are congruent? If so, what is a correct congruence statement?

From the information in the diagram, can you prove ΔFDG ≅ ΔFDE? Explain.

Given: \triangle RST \cong \triangle RCDChoose ALL of the following that are true.

Given that \triangle FAT \cong \triangle PIG which of the following statements below are NOT TRUE.
Choose all that apply.

Given: \triangle RST \cong \triangle RCD
Choose ALL of the following that are true.

Given that \triangle FAT \cong \triangle PIG which of the following statements below are NOT TRUE.
Choose all that apply.

Given: \triangle RST \cong \triangle RCD
Choose ALL of the following that are true.