Secants and Chord Angles and Lengths

Secants and Chord Angles and Lengths

9th - 12th Grade

25 Qs

quiz-placeholder

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Secants and Chord Angles and Lengths

Secants and Chord Angles and Lengths

Assessment

Quiz

Mathematics

9th - 12th Grade

Medium

CCSS
HSG.C.A.2, 7.EE.B.4, 7.G.B.4

+2

Standards-aligned

Created by

Deborah Williams

Used 22+ times

FREE Resource

25 questions

Show all answers

1.

OPEN ENDED QUESTION

30 sec • 1 pt

https://www.youtube.com/watch?v=D7VGaOOQDGY

View this video to discover how to find an angle inside a circle that is formed by chords.

Evaluate responses using AI:

OFF

2.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

Media Image

The measure of an angle formed by two secant lines that intersect inside a circle is _______ the sum of the measures of the intercepted arcs.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Find the measure of arc WZ. Which is incorrect?

107 = ½(74 + WZ)

107 = ½(74) + ½WZ

2(107 - 37) = WZ

WZ = 140

None of these

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image
Find the measure of angle ABD.
14
51
37
65

Tags

CCSS.HSG.C.A.2

5.

OPEN ENDED QUESTION

30 sec • 1 pt

https://www.youtube.com/watch?v=eq1G7AWsTY8

View this quiz for examples on how to find the measure of an angle formed outside a circle by secants and/or tangents

Evaluate responses using AI:

OFF

6.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

Media Image

The measure of an angle formed by two lines that intersect outside a circle is half the ______________ of the measures of the intercepted arcs.

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What is 𝙢∠𝘼𝘽𝘿? Which step is incorrect?

Find arc CA: 360 - (139 +151)

arc CA = 70

𝙢∠𝘼𝘽𝘿 = ½( AD - AC)

𝙢∠𝘼𝘽𝘿 = ½( AC - AD)

𝙢∠𝘼𝘽𝘿 = 40.5

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