The basic unit for measuring area does not have to be a square. Measure the area of the concave octagon on the grid that follows by using the different area units given in questions 1 and 2.

Q: Use Heron’s formula to find the area of the triangle a = 14 meters, b = 12 meters, c = 4 meters.…

A: Given:a=14m,  b=12, c=4S=a+b+c2Area=SS-aS-bS-c

Q: Edward and his daughter, Jeanie, see their shadows while they are walking. Edward is 69 inches tall,…

A: Edward and his daughter, Jeanie, see their shadows while they are walking. Edward is 69 inches tall,…

Q: The diagram below shows the dimensions of the pane of glass inside a circular window. 6 inches Which…

A: The circumference of a circle is  2·π·r where r is the radius of the circle.   Radius of the circle=…

Q: Use the grid to find the area of the rectangle with the dimensions given. Let each square represent…

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Q: Use Heron’s formula to find the area of the triangle with a = 16 meters, b = 10 meters, c = 8…

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Q: Determine the perimeter of the rectangle below. 100 ft 175 ft O 17,500 feet O 275 feet O 275 square…

A: We have to determined the perimeter of the rectangle whose length is 175 ft and width is 100 ft.

Q: Julie works at the amusement park with the maintenance crew. She needs to replace a string of…

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Q: H E F

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Q: On a map, the coordinates for Phoenix are (– 12, – 16) and those for Miami are (6, 8), specified in…

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Q: -a = 3, b= 4, C = 40"

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Q: The diagonal of rectangle ABCD measures 2 inches in length. What is the length of line segment AB? 1…

A: We can make it easier for you.

Q: 1. A triangle with a = 5 m, b = 6 m, and the angle between the two sides is 135°. a. 10.607 m? b.…

A: Note: We will be using the following fomula. For (1): Given: Now, the area of the above will be…

Q: 8. Calculate the sector area: a. b. с. 409 16 in 8 m 135° 90° V18 m

A: To find the area of sector

Q: 2. Use the definition of the limit to prove that lim (r+2y – 1) = 1. (1,9)¬(0,1)

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Q: If AABC is an equilateral triangle and BD = 36 inches, find the value of x. В А. 123 X В. 18/3 С.…

A: To find out the value of x.

Q: The triangle represents one-fourth of some whole shape. What might the whole shape look like?

A: The triangle represents one-fourth of some whole shape. To determine how the whole shape will look…

Q: List the side lengths of ABCD in order from smallest to largest. 3v v+52° v+23°

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