Ask question

Ask question

All categories

3 years ago

11

Circle C is shown. Line segments A C and B C are radii. The length of C B is 18. Angle A C B is 140 degrees. Arc A B is labeled

s.
What is the measure of the central angle?
°
What ratio represents the measure of the central angle compared to the measure of the entire circle?

If s = StartFraction theta Over 360 degrees EndFraction (2 pi r), what is the length of minor arc AB?
π

2 answers:

Oksanka [162]3 years ago

6 0

Answer: What is the measure of the central angle? 140

What ratio represents the measure of the central angle compared to the measure of the entire circle? 7/18

If s = StartFraction theta Over 360 degrees EndFraction (2 pi r), what is the length of minor arc AB? 14π

Step-by-step explanation: Just did it.

Jlenok [28]3 years ago

5 0

Answer:

1.

second drop down

2.

second drop down

3.

second drop down

edg 2020 drop downs

You might be interested in

suppose a marble is chosen randomly from a bag containing 3 blue, 2 red, and 5 green marbles. Determine each theoretical probabi

givi [52]

Answer:

3/10 + 2/10 +5/10

3/10+ 1/5 + 1/2

4 0

3 years ago

The temperature of the ocean water dropped 4 degrees

makvit [3.9K]

Answer:

The temperature dropped 48 degrees in 12 hours.

Step-by-step explanation:

4×12=48

5 0

3 years ago

What is the value of 7, 488 / 416

Novosadov [1.4K]

Answer:

8.17307692308

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Find the distance between the points (4, 3) and (0, 3).

Serga [27]

The answer is 5 points

4 0

2 years ago

Read 2 more answers

A store sells flower arrangements at a cost of $28 each. Which statements are true regarding the price of the arrangements? Chec

Maru [420]

Let's check each case to determine the solution to the problem.

we know that

The cost of each flower arrangements is $\$28$

Statements

<u>case A)</u> If the price is marked down by $10$ percent, the new price will be $\$25.20$

we know that

If the price is marked down by $10$ percent

then

the new price will be

$10\%= \frac{10}{100} =0.10$

$(1-0.10)*\$28=0.90*\$28 \\= \$25.20$

$\$25.20=\$25.20$

therefore

The statement case A) is True

<u>case B)</u> If the price is marked down by $25$ percent, the new price will be $\$21$

we know that

If the price is marked down by $25$ percent

then

the new price will be

$25\%= \frac{25}{100} =0.25$

$(1-0.25)*\$28=0.75*\$28 \\= \$21$

$\$21=\$21$

therefore

The statement case B) is True

<u>case C)</u> If the price is marked down by $50$ percent, the new price will be $\$19$

we know that

If the price is marked down by $50$ percent

then

the new price will be

$50\%= \frac{50}{100} =0.50$

$(1-0.50)*\$28=0.50*\$28 \\= \$14$

$\$14 \neq \$19$

therefore

The statement case C) is False

<u>case D)</u> If the price is marked down by $35$ percent, the new price will be $\$18.20$

we know that

If the price is marked down by $35$ percent

then

the new price will be

$35\%= \frac{35}{100} =0.35$

$(1-0.35)*\$28=0.65*\$28 \\= \$18.20$

$\$18.20=\$18.20$

therefore

The statement case D) is True

<u>case E)</u> If the price is marked down by $40$ percent, the new price will be $\$29.80$

we know that

If the price is marked down by $40$ percent

then

the new price will be

$40\%= \frac{40}{100} =0.40$

$(1-0.40)*\$28=0.60*\$28 \\= \$16.80$

$\$16.80 \neq \$29.80$

therefore

The statement case E) is False

7 0

2 years ago

Read 2 more answers