1. Find the. C A 172  Warm up – Round to the nearest hundredth. B 2. Find the radius. 4. Find the arc length of 3. Find the circumference.

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Presentation transcript:

1. Find the. C A 172  Warm up – Round to the nearest hundredth. B 2. Find the radius. 4. Find the arc length of 3. Find the circumference.

Question of the Day EOC REVIEW

Questions over hw?

Formulas to KNOW for the Test

Singing to Remember Angle Formulas If you’re happy and you know it

Tune: If you’re happy and you know it If the vertex is ON the circle, half the arc. If the vertex is IN the circle, half the sum. If the vertex is OUTSIDE, then you’re in for a ride, ‘Cause it’s half of the difference anyway.

Review for TEST

Question 1 of 19 A C B x◦x◦ 42 

Find the value of x. Question 2 of 19

Question 3 of  x

Question 4 of 19 xx

Question 5 of 19 xx 110  40 

Question 6 of 19 A D C B 38  148  xx

Question 7 of 19 M H T A 86  104  xx

Question 8 of 19 A C B 42  xx D

Question 9 of 19 A E B 63  RR D C 12  F 41 

Question 10 of 19 A E B 63  RR D C 12  F 41 

Question 11 of 19 xx

Question 12 of 19 xx

Question 13 of 19 C S T A 22  164  xx

Question 14 of 19 xx 168  A B

Question 15 of  xx

Question 16 of 19 xx 120  130 

Question 17 of 19 Find the area of the sector. Round to the nearest tenths.

Question 18 of 19 The circumference of a circle is 24 inches. What is the area of the circle?

Question 19 of 19 A pizza is sliced into 8 slices. The area of one slice is 4 in. 2 Find the area of the whole pie. What is the radius?

Homework Review WS  Know your formulas! 