409 Answered Questions for the topic Area

Area

09/05/18

a rectangular yard has a length that is 7 feet longer than its width. If the perimeter of the yard is 46 feet, what is the area of the yard

 a rectangular yard is 7 feet longer than its width. perimeter of the yard is 46 feet

09/03/18

A construction worker cuts the cement block along the indicated diagonal

To be honest with you guys, I don't really know how to find the perimeter and area of a cross section formed. I can figure out the solid formed in the cross section but I need help on finding... more
Area

08/31/18

The rectangular plot 30m long and 18m wide is to be covered with grass leaving 2.5m all around it. Find the area to be laid with grass

If yfhgg5fhgyjcjgzreiyodrwrtyostkhsstktssrujdtckykgljgfyj, c hkktfyftytu

08/25/18

How does one find the perimeter and the area of a cross section?

Image: https://i.imgur.com/8iNniKl.png   A mason uses a concrete saw to cut the block along the indicated diagonal.   A) Find the perimeter and area of the cross section formed by the cut.

Finding Perimeter and Area on a cross section

I don't really get how cross-section works. So um, this is the problem:   "You cut the cake vertically to make two congruent parts." Image: https://i.imgur.com/QfyZQ8d.png   A) Find the... more

Double integral - calculating area

Calculate the area of the region bounded by the two curves, y = 4 - x2 and y = x + 2.   The answer is meant to be 9/2 but I just cannot get it!!! Maybe my bounds are incorrect.... help!
Area

08/02/18

A triangle has a height that is 5 units shorter than its base B represents the base and H represents the height. What equation represents the area

I don't understand how to do this and I need help please
Area

07/23/18

Figure ABCD has vertices A(-1, 4), B(5, 4), C(5, -4), D(-1, -2). What is the area?

Figure ABCD has vertices A(-1, 4), B(5, 4), C(5, -4), and D(-1, -2). What is the area?

07/11/18

A sector with central angle θ is cut from a circle of radius R = 24 inches, and the edges of the sector are brought together to form a cone.

A sector with central angle θ is cut from a circle of radius R = 24 inches (see figure), and the edges of the sector are brought together to form a cone. Find the magnitude of θ such that the... more

06/13/18

Find the radius of a minor sector of a circle with perimeter 14cm and area 10cm^2.

Find the radius of a minor sector of a circle with perimeter 14cm and area 10cm^2.Then find the radius of a major sector of a circle with perimeter 14cm and area 10cm^2.

06/13/18

Marbles with radius 1.5 cm are placed into a cubic box of side length 12 cm. How many can fit and how much empty space is left?

i'm not sure how to do this question. pls help!

Approximate the area under the curve

Use the Midpoint Rule to approximate the area under the curve f(x)=x^2-3x+6 from x=4 to x=24. Use 5 rectangles to find your approximation.    Answer= ---
Area Maths Square

06/02/18

Area of largesz equilateral triangle inside square

What is the area of the largest equilateral triangle which fits inside a square of side a? 

05/21/18

Find the Area

Use the limit process to find the area of the region between f(x)= x+3 and the x-axis on the interval [0,4]   please show all work

05/21/18

Find area of a limit off region

Use the limit process to find The area of the region between f(x)=x^2-x and the x-axis on the interval [1,3]

05/15/18

If the length of a rectangle is four times as large as the width. its area is 100 square inches find the width and length of the rectangle?

A=L*W   If the length of a rectangle is four times as large as the width. its area is 100 square inches find the width and length of the rectangle?

05/15/18

Math Help!!!! How do I find the height of a triangle using the pythagorean theorem???

The triangle gives the base and the hypotenuse, how do i find the height using a^2 + b^2 + c^2?????
Area

05/13/18

Length, breadth, and the height of a cuboid is is 12cm, 10cm,6cm. Find the total area of the cuboid.

So this question is to help me with an edexcel question so answer it really quick.   
Area

05/09/18

Each piece has a base of 6 inches and a height of 6 inches. If the quilt will use 24 pieces, then what is the area of the fabric

I need this for school and Iam doing this description because I have too.
Area

05/01/18

Area is 63 sq. Inches. The length is 9 ft. What is width

The are of a box top is 63 sq. In. The length of box is 9 ft. What is the width?

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