All categories

3 years ago

Arc CD is 2/3 of circumstance of a circle. What is the radian measure of the central angle

1 answer:

6 0

Recall that a circle has a total of 2π radians, so 2/3 of the circumference taken up by the arc, will yield an angle 2/3 of those 2π, what's 2/3 of 2π?

$\bf \cfrac{2}{3}\cdot 2\pi \implies \cfrac{4\pi }{3}$

You might be interested in

Bonita said that the product of 56 × 123 is 73. How can you tell that her answer is wrong?

andre [41]

Answer:

It is wrong because the answer should be way greater than the factors.

by the way the anwer is 6888

Step-by-step explanation:

8 0

4 years ago

If a special sauce in a hamburger restaurant is made with a 1:1 ratio by volume of ketchup to mayonnaise, how much mayonnaise is

Bumek [7]

Answer:

4 quart of mayonnaise

Step-by-step explanation:

Step 1: The special sauce made with 1:1 ratio of ketchup to mayonnaise.

It means 1 quart of ketchup to 1 quart of mayonnaise.

Step 2: To make 4 quart of sauce.

They need 4 quart of ketchup and 4 quart of mayonnaise.

Therefore, the answer is 4 quart of mayonnaise.

6 0

3 years ago

97+(-27)+(-89)+(-54)

RUDIKE [14]

Step 1:

$97+(-27)+(-89)+(-54)$

Step 2:

$= 97 - 27 - 89 - 54$

Info:

(+) ×(-)=-

Step 3:

$= 97 - 170$

Step 4:

$= - 73✓$

8 0

4 years ago

A square piece of fabric is the side length of 3.2 cm find the area of the piece of the fabric

Sauron [17]

The area of square fabric piece is 10.24 cm^2

Step-by-step explanation:

Square is a four-sided shape where all sides are equal. The area of square is calculated by using its side.

Given

Side length of fabric piece = s = 3.2 cm

The area of square is given by:

$Area = A = s^2$

Putting s= 3.2

$Area = (3.2)^2\\= 10.24\ cm^2$

Hence,

The area of square fabric piece is 10.24 cm^2

Keywords: Square, area

Learn more about area of square at:

#LearnwithBrainly

7 0

3 years ago

Those two photos are connected to each other

Nitella [24]

Answer: $6.20

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers