409 Answered Questions for the topic Area

#### Algebra homework help

I got tired of building octagons, and had to get back to my remote learning classroom, so I hired a guy named Bill to build the next octagon. This octagon has a perimeter of 32 meters. To add some...
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03/30/20

#### Math problem help!!

A ladder is 4.0m long. The bottom of the ladder is placed 0.8m from the wall l. How high up on the wall will the ladder reach?please show work to help me! Thanks

#### i need help on this math problem

B = 1/2 b h = 1/2 (8) (3) = 12ft v= bh ( x ) ft = ft3

#### Algebra homework help

Tammy, working alone, could clean one-half the area in one hour. Her partner, Melissa, working alone, could clean one- third of the area in one hour. If they work together, how long will it take...
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Area Geometry

02/13/20

#### A rectangular piece of paper with length 25 cm and width 10 cm has two semicircles cut out of it. Find the area of the paper that remains. Use the value 3.14 for π, and do not round your answer

Area Math

01/20/20

#### math question about area

A flat, 1 inch-wide rectangular picture frame surrounds a photo that is 5 inches wide and 7 inches tall. What is the area of the picture frame?

#### Area of a hexagon

What's the area of the hexagon if A is 10 inches?

#### Quadrilateral ABCD Area??

The lines 2x+y=6 and x+y=10 together with the x-axis and y-axis are drawn pn a coordinate grid to form quadrilateral ABCD. What is the area of quadrilateral ABCD

#### Algebra/Geometry

A line with slope equal to 1 and a line with slope equal to 2 intersect at the point (4,6). Points Q and R are both on the x-axis. What is the area of triangle PQR?

Area Geometry

12/26/19

#### Geometry Help for Diagonals and Area

In a certain rectangle, a diagonal has a length of The perimeter of the rectangle is Find the area of the rectangle.

#### Design a Cylinder

Design a cylinder can of volume 1000cm^3 so that it uses the least amount of metal. Show that h=2r, where h is the height of the cylinder and r is its radius.

Area Fractions

10/30/19

#### The area of a rectangle is 42cm squared and it’s length is 2/5 cm , what’s it’s width

08/25/19

#### Conversion, quantitative, geometry

Take a coffee mug (dimensions:height=10 cm, diameter=7cm). Make it 100 times bigger, and turn it into an unrelated object. Label your drawing and give it's dimensions.

08/11/19

#### Cost of construction of triangular prism.

A hollow equilateral triangular prism has a fixed volume of 1.8 cubic metres. The sides of the triangle have the length P. To build the prism, one of the triangular faces costs 1.2 times what the...
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07/21/19

#### Can you figure out the surface area in square feet using the midpoint rule?

Use the Midpoint Rule to estimate the surface area (in square feet) of the golf green shown in the figure.

#### HELP, Please! Math :open ended explain

What is the surface area and volume of the sphere shown below?

#### Calculate the surface area of a cone where p=7.87, q=9.38, and r=5.10

calculating the surface area of a cone. Geometry.

05/16/19

#### Plz plz plz help I'm confused

Two right triangles are similar. The base of the larger triangle is 4 times the size of the base of the smaller triangle. The height of the larger triangle is 16cm. The area of the smaller triangle...
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Area Elementary Math

05/03/19

#### Area of problem below

width is 9 4/5 and length 5 3/4 what is the area

Area

04/22/19

#### how do u find area of a trapizoid

i need help really bad i don't know how to do it it is very hard to me to do it answer me in 20 minuets

#### Help,Please! Extra math help

shown below has diameter which intersects at point and the measurements shown. Calculate the following measures:

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