3 years ago

Find the arc length of the partial circle.

Mathematics

2 answers:

pogonyaev3 years ago

8 0

Answer:

Step-by-step explanation:

A full circle has a circumference of 2*pi * r

r = 1

so Full Circle = 2 * PI

1/4 Circle = 2*pi / 4 = 1/2 pi

The length of the arc length = 1/2 pi

Just in case you prefer the more numerical answer, 1/2 * 3.14 = 1.57

nalin [4]3 years ago

7 0

Answer:

1/2 pi

Step-by-step explanation:

This is 1/4 of a circle

Find the circumference and multiply by 1/4

1/4 C

1/4 ( 2*pi*r) where r is the radius

The radius is 1

1/2 pi*1

1/2 pi

You might be interested in

If k is the incenter of def find each measure

3241004551 [841]

Answer:

https://ohsrehak.weebly.com/uploads/5/4/6/9/54699399/5-1_bisectors_of_triangles_solutions.pdf paste the click

Step-by-step explanation:

3 0

3 years ago

The graph shows the amount of money paid when purchasing bags of caramel corn at the zoo: What does the point (0, 0) on the grap

Wittaler [7]

Zero bags or caramel corn since the x input is 0 (0 bags) and the result is y=0 (0 dollars)

4 0

3 years ago

Mariah spent $9.50 on 9 pounds of limes and pears. Limes cost $0.50 per pound and pears cost $1.50 per pound. Let l be the numbe

Mashcka [7]

Answer:

4 pounds of lime and 5 pounds of pears

Step-by-step explanation:

I + P = 9

0.5l + 1.5P = 9.5

I = 9 - P

0.5(9 - P) + 1.5P = 9.5

4.5-0.5P + 1.5P = 9.5

4.5 + P (1P) = 9.5

P = 9.5-4.5 = 5

I = 9 - 5 = 4

Answer: 4 pounds of lime and 5 pounds of pears

5 0

3 years ago

C=5/9(F−32)

butalik [34]

Answer:

Step-by-step explanation:

5 0

2 years ago

Find the value of each variable.

PSYCHO15rus [73]

Answer:

there r no variables shown

Step-by-step explanation:

8 0

2 years ago