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5/12/2021-Review for Unit 8 Test

Last updated over 4 years ago
25 questions
1

Match the terms to the correct peice of the circle

Draggable itemCorresponding Item
Common Internal Tangent
Point of Tangency
Radius
Chord
Diameter
Common External Tangent
Secant
Center
1

Find the measure of arc ET

1

Find the measure of arc SF

1

Find the measure of

1

Find the measure of arc TSE

1

Find the measure of

1

Find the measure of

1

If segments DE, EF, and FD are tangent to circle A, find EF. (use the ice cream cones to determine the length of each side of the cone..then find EF by add the 2 pieces that create him)

1

1

Find arc BC given the values shown..then use the arc=2(IA) formula to find the angle.

1

Find x.

Think about it...there are 360 degrees in a circle. There are 6 identical arcs formed..how much is each one worth is what this question is asking.

1


use the triangle to find the missing angle measure at Q. Then use arc=2(IA) to find arc PR.

1

This is from the segments lesson on Friday.

1

This is from the segments lesson on Friday.

1

Another segments problem.

1

Yet another segments problem.

1

There are multiple ways of finding this angle...use the quadrilateral inside, or use the circle arcs.

1

What is the center? Express your answer as a point with parentheses (x,y)

1

What is the radius?

1

Graph the equation

1

Given~ center: (-2,-1) and radius: 5, give the equation of this circle.

1

Given~ center: (3,5) and passes through (6,5), give the equation of this circle.

1

upload your pages of work here--page 1

1

upload your pages of work here--page 2

1

upload your pages of work here--page 3