Find the area of the following trapezoids: 4. 5. 5/2 6. 12 6/2 2/2 20 450 11/2 18 9 24 b...

Q: If r = 26 cm, what is the area of this sector? Express your answer to the nearest tenth of a…

A: Given the radius of the circle, r = 26 cm and the angle of the sector, θ = π2 We have to find the…

Q: Work out the area of the trapezium ABDE. A B 9 cm 6 cm 8 cm D E

A:

Q: What is the surface area of the following pyramid? ¿Cuál es el área de la superficie de la siguiente…

A: Given square pyramid,  To find the surface area of the pyramid.  Given,  Slant height (s) = 10m…

Q: Find the surface area of each prism. Round to the nearest tenth if necessary. 5. 6. 7 8 13 9. 18 15…

A:

Q: Find the total surface area of the cone if S = 12 in and r= 13 in. Use 3.14 for n and round to the…

A: The total area of a cone = Lateral surface area + area of the base circle.…

Q: What is the surface area of this cone? Use A 8 3.14 and round your answer to the nearest hundredth.…

A:

Q: Calculate the surface area of the right prism. 3 cm 1 cm 2 cm a) 28 cm2 b) 6 cm2 c) 22 cm2 d) 36 cm2

A:

Q: 18 cm, what is the area of this sector? Express your answer to the nearest tenth of a centimeter. If…

A: We can find the area of the sector as below

Q: 5 H. N 3 M

A:

Q: A shaded rectangie measuring with 3 unshaded circies is shown. The side lengths of ti rectangle and…

A:

Q: Find the lateral area of the prism. Round to the nearest tenth if necessary. 10 10 6 12 8

A:

Q: A sphere has a surface area of 2463 square inches. What is the approximate radius?

A: Given that surface area of sphere=2463 square inchessurface area of sphere=4πr2r2=surface area of…

Q: Find the area of a circular segment bounded by chord AB and minor arc ACB whose radius is 6 cm and…

A:

Q: A planer takes a 1/16 in. Cut on a plate that is 3 1/2 in. Thick. What is the thickness of the plate…

A:

Q: Consider the following. 5 ft 9 ft 16 ft WehAssign Plot (a) Find the perimeter of the figure. (b)…

A: (a) Find the perimeter of the parallelogram as shown below: P=16+16+9+9  =50 ft

Q: _7ft 6 ftr

A:

Q: 4 in.- 6 in.

A: The lateral surface area of a right cone is L.S.A. = π r l , where l is the slant height of the…

Q: If r = 16 cm, what is the area of this sector? Express your answer to the nearest tenth of a…

A:

Q: Find the surface area of the rectangular prism. Round your answer to the nearest tenth, if…

A: Formula used-

Q: Given the surface area = 189, a = 4, b = 10, and c = 18. Find the height of the triangular prism.…

A:

Q: The following right prism is 3cm by 4 cm by 4cm. What is the surface area and volume of this prism?

A:

Q: Find the surface area of the figure. 3ft 3 ft 3D 3D 3 ft ...... O A. 72 ft2 ОВ. 18 12 OC. 54 ft2 O…

A:

Q: 2) Find the total surface area of the regular pyramid. 13 ft 12 ft 10 ft Round your answers to the…

A:

Q: What is the area of a sector ACB? Leave your answer in terms of r. 120 2 cm

A:

Q: Find the lateral and total surface area of each pyramid. Round to the n 1 15 ft 10 ft

A: The base of the square pyramid is 10 feet. The slant height of the square pyramid is 15 feet.

Q: 4. Find the surface area of the following figure. 11 yd 6 yd

A:

Q: Find the surface area of the rectangular prism (above) using its net (below). 4 2 3 units

A:

Q: Calculate the sector area of the unshaded region. [39] D 150° A 4 cm C

A:

Q: 4 Find the surface area of the square pyramid (above) using its net (below). 4

A:

Q: Find the area of all of the pink sectors of the circle if the diameter is 24 units. Round your…

A:

Q: Find the surface area of the right trapezoidal prism. 17 15 12 15 42 22 ft? (walls) a.) Trapeziod…

A: Given data: The sides of trapezoid is, a=42'b=17'h=12' The side of rectangle (walls) is, l=22'w=15'

Q: What is the area of the sector with the radius of 8? 60° 8 20x 3 O 3T 32x 3. 160

A: We will use the formula for finding the area of a sector of a circle.

Q: 9. 4. 3 10. 11. 8. 5 5. 5.

A:

Q: Two similar trapezoids have areas of 180 cm2 and 45 cm2. What is their ratio of similarity? O A. 1:2…

A: Solve for ratio

Q: 3. Find the area of the rhombus. dl (2x +2) cm d2 (6x + 8) cm

A: As we know that the area for a rhombus when the p and q are the diagonal is:- A=pq2

Q: . Find the lateral area of the following cylinder. 8 3.

A:

Q: Find the altitude of the zone whose area is 240π in2 if the radius of the corresponding sphere is 12…

A: We have to find the altitude of the zone whose area is 240π in2 if the radius of the corresponding…

Q: Find approximately the difference between the areas of two spheres whose radii are 3 feet and 3.04…

A: In this question, we need to find the difference between area of two spheres whose radii are 3 feet…

Q: Find the surface area of the sphere below if the radius is 5 centimeter. Round to the nearest tenth!

A:

Q: Determine the surface area of the right cone, to the nearest square centimetre. 20 cm d= 6 am O a)…

A: We know that a right cone whose base radius is rand slant height is l, has surface area=πr2+πrl

Q: Find the length of the radius r of a right circular cone in which h = 6 yd and l = 8 yd.

A: Given that, Height of a right circular cone h = 6 yd Slant height of a right circular cone l=8 yd…

Q: e²+y´ dydx, where D is the circular region inside the unit circle

A:

Q: Find the length of the radius r of a right circular cone with l = 12 in. and h = 3r in.

A: The circular cone described in the question is cut through the center and the triangle cut out is…

Q: Find the surface area of a cylinder with a base radius of 6 ft and a he Write your answer in terms…

A:

Q: Which of the following calculations are used to find the surface area of the rectangular pyramid?…

A: Surface area of the rectangular pyramid is equal to the  sum of the  area of the four triangular…

Q: 3. Calculate the surface area of the following composite shape. Show your work. 13 cm 2.8 cm 3.6 cm…

A:

Q: Calculate the surface area of the sphere, to the nearest tenth of a square centimetre. =12 am O a)…

A:

Q: Find the surface area of the rectangular prism (above) using its net (below). 3 4)

A: To find the Total surface area of the prism

Q: A rectanqular oarden hos an area of 120m3.THe lenalh is m more thon the lWidth, Frod length, udth…

A: Area of rectangle = length×width

Q: A cone has a hiegh of 36 cm and width of 21 cm. What is its surface area to the nearest cm^2?

A: