True or false? to find the area of a sector, you multiply the area of the circle by the fraction of the circle covered by that sector. a. true

ITs true

Step-by-step explanation:

just did the test

True

The area of a sector can be found in two ways:

First. With a formula in degrees.

Second. With a formula in radians.

For example, for a sector α = 180° (β = π). we have:

As you can see, from the two forms we have found out that if you want to find the area of a sector, you multiply the area of the circle by the fraction of the circle covered by that sector, because 180° (π) represents half a circle.

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.

it would be 3 ÷by 6 because the number on each side