419 Answered Questions for the topic Area

02/17/21

Bridgette measured a manhole cover and calculated that its circumference is 6.28 feet. What is the manhole cover's area?

I don't know how to do the circumference when you have to find the area.

02/09/21

I have no idea how to find the exact area and approximate area of a circle...

The diameter is 13 ft1) The exact area is? Then it asks feet, square feet, or cubic feet. It also says type an exact answer in terms of pi. Use integers or decimals for any numbers in the... more

01/28/21

How do you find the area of a parallelogram with four given vertices?

Find the area of the parallelogram with vertices at (3, -3), (13, -5), (4, -15), and (14, -17).

11/20/20

Calculus Question about rate of a changing base

The altitude (i.e., height) of a triangle is increasing at a rate of 2.5 cm/minute while the area of the triangle is increasing at a rate of 5 square cm/minute. At what rate is the base of the... more
Area Curve

11/19/20

Find the area between the curve y=cos(đ‘„) and the x-axis, between x=0 and x=2π.

Find the area between the curve y=cos(đ‘„) and the x-axis, between x = 0 and x = 2π. 4 0 π 2

what is the length of all three sides

A triangle poster has a perimeter of 64 inches. The longest side is 4 inches more than twice the shortest side. The medium length side is 5 inches less than twice the shortest. Find the length of... more

*Calculus Need Help ASAP Pls!* Find the area between the graph of ...

Find the area between the graph of  and the x-axis for the interval (0, ∞). Your work must include the proper notation and show the antiderivative. If the integral diverges, show why.

10/13/20

Trigonometry Problem about the Area of a triangle (given one side and two angles)

Find the area of (triangle) TRI if TR=10cm, m∠T=105°and m∠R=30°

09/09/20

Bojangles has a rectangular-shaped roof with a width of 〖6x〗^2 feet and a length 〖12x〗^3. What is the area of the roof?

I am in Algebra 1 and I really don't understand this part at all.

09/04/20

PLEASE HELP WITH MATH PROBLEM

A homeowner uses four wooden beams to build the perimeter of a rectangular deck. Each wooden beam has an equal length of x feet. He uses two beams for two sides of the deck, and he cuts off 2 feet... more

09/02/20

Find the area by solving algebraically

The length of the rectangle is 14 less than three times it’s width. If it’s perimeter is 92 feet, find it’s area.

07/19/20

Trigonometry — Finding the area of a polygon inscribed in a circle

A regular nonagon is inscribed in a circle with a radius spanning 5 cm. Find the perimeter of P and area A of the nonagon.

06/12/20

z score in statistics

Find the Z score that most closely corresponds to an area of 0.379 on the left.

06/10/20

Area/volume geometry word problem

A right square prism four feet tall drops snugly through a ten inch square hole. The contents of the prism must be transferred to a right circular cylinder that must barley fit through the same... more

05/08/20

Find the area bounded of the following curve.

y= x2 - 4x and y= -x2 + 2x

05/08/20

Please show solution po :(

Find the area bounded of the following curve.y=x2 - 1 , y= -x+2 , x=0 , x=1

04/28/20

Expressing area of an rectangle in polynomial standard form

The width is 5+X and the length is x+6

04/20/20

Equilateral Triangle Area

The height of an equilateral triangle is 98 ft how do I solve

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