Asked by Carlos
1. Find the circumference of a circle with a diameter of 11 cm to the nearest hundredth. Measurement formula C = pi x diameter
a. 34.54 cm ***
b. 17.27 cm
c. 5.5 cm
d. 33 cm
2. Which of the following is an irrational number?
a. square root 144
b. 0.25
c. square root 17 ***
d. 0.02
3. A circular clock face has a diameter of 7 inches. What is the area of the clock face? Round to the nearest tenth.
a. 38.5 in.^2 ***
b. 11 in.^2
c. 49 in.^2
d. 153.9 in.^2
a. 34.54 cm ***
b. 17.27 cm
c. 5.5 cm
d. 33 cm
2. Which of the following is an irrational number?
a. square root 144
b. 0.25
c. square root 17 ***
d. 0.02
3. A circular clock face has a diameter of 7 inches. What is the area of the clock face? Round to the nearest tenth.
a. 38.5 in.^2 ***
b. 11 in.^2
c. 49 in.^2
d. 153.9 in.^2
Answers
Answered by
Steve
they all look good to me.
Answered by
Damon
1. yes
2. yes
3. pi*3.5^2 = 38.5 yes
2. yes
3. pi*3.5^2 = 38.5 yes
Answered by
The Anonymous Troll
Wha....
Answered by
the actual lil uiz vert
sup
Answered by
That one black guy
Whatβs up ni-
Answered by
Goofy...
The person on top of me is corny π
Answered by
goofy goon
true
Answered by
poop joe
awesumn!
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