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What is the area of a rectangle that has a base of 2.25 and a height of 3.2?
Wiki User
∙ 13y ago
Area of rectangle = Base x Height = 2.25 x 3.2 = 7.2 sq. units
Wiki User
∙ 13y ago
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Area of a square with a 15cm base?
A square with a side length of 15 cm has an area of 225 square cm
What is the height of a cylinder when its volume is 225 and its area base is 25?
volume_cylinder = area_base x height⇒ height = volume_cylinder ÷ area_base= 225 cubic units ÷ 25 square units= 9 units
A parallelogram with an area of 225 sq. ft. has a side of length of 25 ft. Find the length of the altitude to that side. And please explain how to do it.?
Area of a parallelogram = base*perpendicular height 25*height = 225 sq ft Divide both sides by 25 to find the length of the altitude: Altitude = 9 ft Check: 25*9 = 225 square feet
A right triangular prism has a height of 15 The prism's base has sides of lengths 3 5 and 7 What is the lateral area of the prism?
225 units squared
What is the area of a rectangle with a diagonal length of 17 centimeters and height of length 8 centimeters?
Diagonal = 17 cm and height = 8 cm so Length = sqrt[172 - 82] = sqrt(225) = 15 cm Then area = length*height = 15*8 = 120 cm2
How can you find the area of an isosceles triangle when the base is 40Cm and the edges 25Cm?
You would first need to determine the height of the . To do this, you would make a line in the middle of the base up to the point where the two 25cm edges meet. From your knowledge of A2+B2=C2 (where A=20 B=unkown and C=25) we now know that B2=C2-A2. So, B2= 625 - 400= 225. The square root of 225 is 15. So now we know the height (B) is 15. The area of a triangle is 1/2 * Base * Height. so we have (0.5)*40*15= 300cm2. This is the area.
What is the area of a baseball square base?
225 square inches (15x15)
What is the length and width of a rectangle with an area of 225 units?
There are infinitely many possible answers based on the information provided. Let L be any number greater than or equal to 15. and let W = 225/L Then W < L and L*W = *225/L = 225 There are infinitely many values for L. For each value of L, there is a corresponding value for W and a rectangle with length L width W will have an area of 225 units, as required.
What is the surface area of a right pyramid with height 12 mm whose base is a 10 mm by 18 mm rectangle?
S.A. = L.A. + B So we have a right pyramid with e rectangle base, whose surface area, S.A., equals the sum of the lateral area, L.A. (the sum of the areas of the 4 triangular faces) and the base area, B (area of the rectangle). To find L.A. we need to find the two slant heights of the pyramid by using the Pythagorean theorem. l1 = √(52 + 122) = √(25 + 144) = √169 = 13 mm. l2 = √(92 + 122) = √(81 + 144) = √225 = 15 mm L.A. = 18(13) + 10(15) = 234 + 150 = 384 mm2 B = 10(18) = 180 mm2 S.A. = 384 + 180 = 564 mm2.
What is the height of a rectangular prism with base of 40 meters and 5 meters long and the volume of 225m3?
The volume of a rectangular solid is calculated by multiplying the area of the base by the height (H). The base of this object is 40 by 5 = 200 sq metres. So to get find H we need to divide the volume by the area of the base..... 225 / 200 = 1.125 Dividing cubic metres by square metres gives metres ... so the answer is 1.125 metres.
What is the surface area of a cylinder with the height of 32ft and the radius of 15 ft?
This surface can be divided into three parts: the curved surface of the side, which can be unrolled to form a rectangle, and the flat circular bases at each end. The area of each base is pi times the square of the radius, or 225 pi square feet, so the two of them add up to 450 pi sq. ft. The rectangle is 32 ft. by the circumference of each base (2 pi times the radius, or 30 pi feet), so its area is 960 pi sq. ft. Altogether the surface area is thus 1410 pi sq. ft., which works out to 4,429.7 sq. ft., rounded to 5 significant digits.
What is the perimeter of a rectangle with whole numbers side lengths that's area is 225?
The factor pairs of 225 are (225,1)(75,3)(45,5)(25,9)(15,15) That means the perimeter could be 452, 156, 100, 68 or 60.
