22
Find Measures of Central Angles
Find the value of x.
Find Measures of Central Angles
Substitution
Simplify.
Add 2 to each side.
Divide each side by 26.
The sum of the measures of
Answer: x = 7
A. 9
B. 10
C. 11
D. 65
Find the value of x.
Classify Arcs and Find Arc Measures
Answer:
Classify Arcs and Find Arc Measures
Classify Arcs and Find Arc Measures
Answer:
Classify Arcs and Find Arc Measures
Answer:
Find Arc Measures in Circle Graphs
mLPK = 0.21(360) Find 21% of 360.
= 75.6 Simplify.
Answer:
Find Arc Measures in Circle Graphs
Find Arc Measures in Circle Graphs
Sum of arcs in a circle is 360.
Substitution
Simplify.
Simplify.
Answer:
Use Arc Addition to Find Measures of Arcs
.
Use Arc Addition to Find Measures of Arcs
Arc Addition Postulate
Substitution= 58 + 32
= 90
Answer:
Use Arc Addition to Find Measures of Arcs
Use Arc Addition to Find Measures of Arcs
Arc Addition Postulate
Substitution= 90 + 58
= mIMJ + mJMK
= 148
Answer:
Find Arc Length
Arc Length Equation
Substitution
Answer:
Use a calculator.cm
Find Arc Length
Arc Length Equation
Substitution
Use a calculator.
Answer:
Find Arc Length
Arc Length Equation
Substitution
Use a calculator.
Answer:
