A pyramid has a pentagonal base having one of its sides equal to 6 cm. If the altitude is 12 cm., compute the total surface area of the pyramid.  a. 263.18 b. 279.66 c. 252.30 d. 240.01

Q: Vertex A of section ABC is at the midpoint of the edge of the cube as shown. If the area of the…

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Q: 141 The pyramid shown has a rectangular base and faces that are isosceles triangles. Find the total…

A: To find the surface area of the given pyramid.

Q: ST=8, WX =5, and the perimeter of ASRT = 15 AWZX ASRT perimeter of AWZX = ?. %3D %3D %3D 72

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Q: 2. Refer to the figure below. Point O is a center of the circle, and BC is a segment. Solve for the…

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A: As we know that; The expression for the area of the parallelogram is: A=b·h Where; b is the base…

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Q: 7.) Which parallelogram has the same area as the trapezoid below? 12 in. 18 in. 18 in. 15 in. 15 17…

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Q: . PQRS is a parallelogram. Find the ratio of the areas of: a. APTO and ARSO b. ARPS and ATPS

A: Solution: Consider the given parallelogram PQRS. PT = 8 AND TQ = 4 therefore PQ = 8+4 = 12 = SR PS =…

Q: Consider the oblique regular pentagonal prism shown. Each side of the base m 14 cm 19.6 cm 14 cm -…

A: Please refer to the image below

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A: The edge of pyramids are 5m and 8m The vertical height of pyramids are 4m and 6.4m

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Q: 1.16. Which is the approximate perimeter of triangle PQR? R 2 -2 10

A: The given graph is: We have to find the perimeter of the triangle PQR.

Q: 5. Find the area of the quadrilateral D. A 95° B 110

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Q: Consider a right triangle with leg OA = L, where L > 0, and angle OÂB Find 6 the area of the largest…

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Q: . In AABC, AB = 8, BC = 10, and AC = 12. M is the midpoint of AB, %3D and N is the midpoint of BC.…

A: Given that, in △ABC, AB=8, BC=10 and AC = 12. Also it is given that, M is the midpoint of AB and N…

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A: We know that area of a triangle is half of a parallelogram.

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Q: Find the lateral area of the pyramid. 14 ft 16 ft 12.1 ft

A: we know leteral area of pyramid is A=12(PH)where P is base perimeter H is slant height

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A: The Spherical portion is cut where the radius =4 cm  (Plane (x=3) is shown in grey color)      We…

Q: 38 in. 44 in. 35 in Find the area of the parallelogram. The figure is not drawn to scale.

A: Opposite side of a parallelogram is equal.