10.1 - 10.4 Central/Inscribed Angles and Arcs

Find the arc measure for arc RQT

• 335˚

• 126˚

• 224˚

• 94˚

Answer explanation

To find the arc measure for arc RQT, we analyze the circle's total degrees (360˚) and the given angles. The correct measure for arc RQT is 224˚, as it fits the criteria for the problem.

Tags

CCSS.HSG.C.A.2

• 278⁰
• 297⁰
• 90⁰
• 105⁰

Tags

CCSS.HSG.C.A.2

Find the measure of arc NM.

• 60

• 55

• 65

• 180

Answer explanation

To find the measure of arc NM, we can use the properties of the circle or given angles. The correct measure is 55 degrees, as it fits the criteria based on the circle's geometry and relationships between angles.

Tags

CCSS.HSG.C.B.5

Which segment is a radius?

• LM

• DC

• BD

• ML

Answer explanation

The segment DC is a radius because it connects the center of a circle to a point on its circumference, which is the definition of a radius. The other segments do not fulfill this criterion.

Tags

CCSS.HSG.C.A.2

What is the value of x?

• 22

• 25

• 15

• 20

Answer explanation

To find the value of x, we can set up an equation based on the problem context. Solving it gives us x = 20, which is the correct answer among the choices provided.

Tags

CCSS.HSG.C.A.2

Find the perimeter of the triangle.

• A

• B

• C

• D

Answer explanation

To find the perimeter of a triangle, sum the lengths of all three sides. The correct choice D represents the accurate total of these lengths, confirming it as the perimeter.

Tags

CCSS.3.MD.D.8

• A
• B
• C
• D

Tags

CCSS.HSG.C.A.2

• A
• B
• C
• D

Tags

CCSS.HSG.C.A.2

• A
• B
• C
• D

Tags

CCSS.HSG.C.A.2

What is x?

• 5

• 23

• 2

• 28

Answer explanation

The value of x is determined to be 2 based on the context or calculations provided in the problem. Therefore, the correct answer is 2.

Tags

CCSS.HSG.C.A.2