Design 1 1. Draw a circle near the center of your paper. Label the center point R 2. Make a point on the circle and label the points 3. Using S as the center. draw and arc that passes through R and both begins and ends on the circle 4. Using the endpoints of the arc as centers. draw 2 more arcs that begin and end with the circle 5. Continue to make arcs, using the endpoints as center.. until you have a flower with six petals inside the circle​

d. $180

step-by-step explanation:

if the dimensions of the room is 9ft by 12 ft, we have the area of the floor as,

so the area of the floor is 108 square feet, converting that into square yards we get,

the cost of carpet is $15 per square yard, therefore the cost of carpet for 12 square yards is,

hence, the cost of carpet is $180.

assuming the dimensions of the room be,

15 ft by 12 ft

so, the area of the floor of that room is,

we can convert 180 square feet into square yards, we know that,

1 sq ft = 0.111 sq yard

so, 180 square feet is,

so the area of floor is 20 square yards.

now, the cost of carpet is 15 dollars per square yard, therefore the cost of carpet for 20 square yards is,

so, it will cost $300.

for this case we have that by definition, the surface area of a cylinder is given by:

where:

r: it is the radius of the cylinder

h: it is the height of the cylinder

we can also rewrite it as:

where:

la: it's the lateral area

ba: area of the base

option a

4932,9180,7625 are divisible by 9