1. If one side of a stop sign measures 12 inches, then what is the perimeter?

Question

2. A trapezoid has bases of 7cm and 5cm and a height of 3 cm. What is its area?
3. A rectangle piece of paper has a width of 16 inches and a area of 192 square inches. What is its length?
4. A square garden has a side of 22 meters. How many meters of fence are needed to enclose the garden?
5. A chessboard has a area of 100 square inches. What is its perimeter?

Answer 1

1) A stop sign has 8 sides, and each side is the same length. So, if one side is 12, then the total perimeter is 8*12.

2)
Area = (1/2)(base)(height)

3)
Area = (length)(width)

4)
Perimeter = 4(side length)

5)
First solve this one for "side length":
Area = (side length)^2

Then solve this one for "perimeter":
Perimeter = 4(side length)

Answer 2

Given a triangle with facets a million/3, a million/4 and 5/12 inches, discover its perimeter. The formula for the fringe of a triangle = area a million + area 2 + area 3 P = a million/3 + a million/4 + 5/12 Convert the fraction into comparable fractions (fraction with the comparable denominator) to try this, discover their liquid crystal exhibit (Least easy Denominator ) or LCM (Least easy diverse) The multiples of the denominator: 3 is 3, 6, 9, 12, 15 and quickly (purely upload 3 to the previous extensive variety) 4 is 4, 8, 12, sixteen, 20 and quickly (purely upload 4 to the previous extensive variety) 12 is 12, 24, 36, 36 and quickly (purely upload 12 to the previous extensive variety) with the help of inspection, we are able to make certain that 12 is their LCM purely divide the LCM with the help of the denominator and mulitply the quotient with the help of the numerator, and then hold the denominator. LCM / D = Quotient x Numerator = Product/Denominator a million/3 = 12/3 = 4 x a million = 4/12 a million/4 = 12/4 = 3 x a million = 3/12 5/12 = 12/12 = a million x 5 = 5/12 P = 4/12 + 3/12 + 5/12 (purely the numerator and hold the denominator) P = 12/12 P = a million inch ===> the fringe of the triangle desire you comprehend!!!

Answer 3

1. Multiply the number of sides by 12.
2. A trapezoid can have bits "cut off" and moved to form a
rectangle. You should be able to take it from there.
3. width*length = area
4. The perimeter of a square is 4*lenth of one side.
Everyone knows that.
5. Chess boards are square, so the length of one side is the
square root of the area. Then see 4 above.

Answer 4

1. 8x12=96
=96 sq. inches.
2. 1/2xheightx[sum of the bases]
1/2x3x[7+5]
1/2x3x12
1/2x36
18
18 sq.inches.

3. length = area / width
= 192 / 16
=12
=12 inches.

4. for fencing we take perimeter,so

perimeter = 4 x side
= 4 x 22
= 88
=88m.

5. for perimeter of sq. we should have side of
sq.
side of sq. = square root of area of sq.
= square root of 100 sq.inches
= 10 inches

6. perimeter = 4 x side
= 4x10
=40
=40 inches.

Answer 5

Area Of A Stop Sign

Answer 6

A stop sign has 6 sides and the perimeter is the distance around the sides, so the answer is 12 inches multiplied by 6.

You should do your own homework.

Answer 7

stop sign has 8 sides (octagon), and each side is 12 inches, so perimeter would be 8 x 12 =96 inches