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IM1 Unit 8 DCA

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Last updated about 2 hours ago
10 questions
1
DOK.MATH.2
G.CO.7
G.CO.8
3
DOK.MATH.1
G.CO.7
G.CO.8
1
DOK.MATH.1
G.CO.1
G.CO.2
1
DOK.MATH.2
G.CO.1
G.CO.2
1
DOK.MATH.2
G.CO.1
G.CO.2
Required
2
DOK.MATH.2
G.CO.1
G.CO.2
Required
2
DOK.MATH.2
G.CO.1
G.CO.2
2
DOK.MATH.1
G.CO.1
G.CO.2
1
DOK.MATH.2
G.CO.1
G.CO.2
2
DOK.MATH.2
G.CO.1
G.CO.2
Question 1
1.

Question 2
2.
In the figure, \triangle STW \cong \triangle BFN


Use LETTERS for your answers.
***the segment symbol is under the third tab
a) \angle TWS \cong \angle _______

b) \overline{TS} \cong _______


Use NUMBERS as your answers.
c) m\angle W = _______ \degree d) m\angle F = _______ \degree

e) BN = _______ cm f) WT = _______ cm
Question 3
3.

Question 4
4.

Question 5
5.

Question 6
6.

Question 7
7.

Question 8
8.
There are two scalene right triangles with a relationship defined by the statement: \triangle ABC \cong \triangle XYZ

Identify all six pairs of congruent angles & sides.

***the segment symbol is under the third tab

\overline{AB} \cong _______

\overline{BC} \cong _______

\overline{AC} \cong _______

\angle A \cong \angle _______

\angle B \cong \angle _______

\angle C \cong \angle _______
Question 9
9.

Question 10
10.
Given \triangle RWS \cong \triangle TUV , find the values of x and y.



x = _______ and y = _______
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}
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
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}
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
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.
From the information in the diagram, can you prove ΔFDG ≅ ΔFDE? Explain.
yes, By SAS
no
yes, by AAA
yes, by ASA
Given: \triangle RST \cong \triangle RCD


  1. 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