Circles Test STEM

Name a chord.

• segment XB

• segment XC

• segment BC

• line AC

Tags

CCSS.HSG.C.A.2

CCSS.HSG.CO.A.1

The wheels on Elliot’s truck each have a circumference of 22 inches.

Determine the radius of each wheel to the nearest length. (hint: draw a picture)

• 2.5 in.

• 3.5 in.

• 5 in.

• 7 in.

Tags

CCSS.7.G.B.4

(segment AE) is a diameter of ⨀G and m∠BGE = 136. Find m(arc AB).

• 36

• 68

• 44

• 56

Tags

CCSS.HSG.C.A.2

Find the length of (arc PQ) in ⨀R to the nearest hundredth.

• 9.42 m

• 3.14 m

• 4.71 m

• 1.57 m

Tags

CCSS.HSG.C.B.5

Find the area of the sector. Round to the nearest tenth.

• 14.0 in²

• 13.9 in²

• 3.5 in²

• 7.0 in²

Tags

CCSS.HSG.C.B.5

If MN, NO, and MO are tangent to ⨀P, find x.

• 2 m

• 5 m

• 6 m

• 8 m

Tags

CCSS.HSG.C.A.2

Find x if m∠1 = 2x + 10 and m∠2 = 3x – 6.

• 4

• 16

• 24

• 42

Tags

CCSS.HSG.C.A.2

Find the of the radius of the circle whose equation is  $\left(x\ +\ 3\right)^2\ +\ \left(y\ -\ 7\right)^{2\ }=\ 289$  

• 7

• 3

• 289

• 17

Tags

CCSS.HSG.GPE.A.1

Identify the graph of $\left(x\ -\ 3\right)^{2\ }+\ \left(y\ +2\right)^{2\ }=\ 4$ 

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Determine the equation of the circle in standard form: x² + y² + 6x - 12y + 20 = 0

• (x-3)² + (y+6)² = 25
• (x+3)² + (y-6)² = 25
• (x-3)² + (y+6)² = 45
• (x+3)² + (y-6)² = 5

Tags

CCSS.HSG.GPE.A.1