Johann made a sculpture by joining two cylinders. As shown below, a cylinder with a radius of 2 centimeters sits on top of a cylinder with a radius of 5 centimeters. 2 cm 8 cm 7 cm 5 cm Which of the following is the best estimate of the surface area of Johann's sculpture? O 477 cm? O 499 cm2 O 578 cm2 O 333 cm?

Q: Find the surface area of the regular pyramid. 10 yd 9 yd 7.8 yd yd2

A: Regular pyramid is given, since it is a regular pyramid length of all the sides of the base triangle…

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: Find the surface area of the composite figure. 5 cm 6 cm 4 cm 20 cm 12 cm 6 cm 5 cm 4 cm SA = […

A: Given,

Q: 3. What is the formula for calculating the surface area of a cube? DA= 4rr2 %3D DA= bh DA= 6s2 DA =…

A: Given,  What is the formula for surface area of cube?

Q: Use formulas to find the lateral area and surface area of the given prism. Round your answer to the…

A: Given the figure of a rectangular prism Lateral area of rectangular prism is perimeter of base times…

Q: 13. Find the total surface area of the pyramid. A. 84 in B. 90 in C. 100 in 4 in., 6 in n. 6 in. D.…

A:

Q: Find the surface area of the following figure, then select the correct answer on the n question. 4…

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

Q: Find the surface area of each cone below. 5. 7 mi 2 mi -5 cm - 6. 18cm

A: Cone is a three dimensional geometrical figure which has a flat surface at the bottom and has a…

Q: What is the approximate volume of the cone below? 7 cm 10 cm A 70 cm B 183 cm 3 с 549 cm D 733 cm 3.

A:

Q: 6) What is the surface area of the prism to the? a. 38.4cm square b. 348cm square c. 3.84cm square…

A:

Q: Find the surface area of the regular pyramid. Write your answer as a decimal. 9 cm 7 cm Area of base…

A: Area of pentagonal pyramid= base area + 5 triangles area.

Q: Find the surface area of the shape. (Square base) 8 cm 32 cm 16 cm a. 2907.2 cm2 b. 3663.7 cm2 C.…

A:

Q: 4. Find the surface area for the triangular prism below. 9m 10 m 24 m 780 m2 1740 m2 805 m2 O 546 m2

A:

Q: What is surface area of the figure shown below given r= 3 cm, h = 4 cm, and /= 5 cm? h r O A= 247Cm2…

A:

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

A:

Q: In a water treatment plant, a civil engineer must fabricate a settler with a regular cone shape V=…

A: Given,           In a water treatment plant, a civil engineer must fabricate a settler with a…

Q: A cosmetics company that makes small cylindrical bars of soap wraps the bars in plastic prior to…

A:

Q: Which situation would require finding the surface area? Billy needs to calculate how much paint is…

A: Consider the given: Bill needs to calculate how much paint is needed to cover the front side of his…

Q: A large metal washer is modeled below. What is the surface area of the washer (shaded portion)? 6cm…

A:

Q: Find the Surface Area of the figure bele 28 yd E 23 yd - O2745.36 O2854.14 2911.22 O 2968 10

A: Solution:- Diameter=23 yd Radius r=232=11.5 yd Height=28 yd Surface Area=2πr2+2πrh

Q: What is the surface area of the pyramid? Enter your answer in the box. 6 cm 2 cm 2 cm cm?

A:

Q: Find the surface area of this pyramid. 12 m 6/m 8 m O 576 m2 O 432 m2 O 360 m2 O 144 m2

A: To find the surface area of the pyramid, find the base area and find the are of 6 faces of pyramid.…

Q: Find the surface area of the figure below.

A: Given, A solid figure with Rectangular base with length 6 cm and width 5 cm Rectangular top with…

Q: A cylinder and its dimensions are shown. 18 cIT 13.5 cm Which measurement is closest to the lateral…

A:

Q: The lateral faces of this square pyramid are equilateral triangles. 18 m Find the surface area to…

A:

Q: Find the surface area of the pyramid. 22 m 113 m |–22 m→| The surface area of the pyramid is m2. (Do…

A: Given the query is to find the surface area if the pyramid.

Q: Find the SURFACE AREA of the SQUARE PYRAMID below. * 10 yd 2 yd 2 yd O 4 square yards O 44 square…

A: Given: Base of the pyramid is square with side: s = 2 yd Hight of the face of pyramid is:  h = 10 yd

Q: The figure below is a net for a right rectangular prism. 13 m 9 m 9m 11 m 9 m 9 m 11 m What is the…

A:

Q: 2. Find the Surface area of the following 3D shapes (a) 3 cm B. 2 cm (b) r= 3cm 16ст

A: Given, The 3D shapes, Cuboid with dimension 2 cm, 3 cm and 4 cm Cylinder with height 16 cm and…

Q: Find the surface area of the composite figure. 5 cm 6 cm 4 cm 20 cm 12 cm 6 cm 5 cm 4 cm SA : [? ]…

A: The surface area of total = bigger rectangle + smaller rectangle We know that surface area of…

Q: Find the surface area of the composite figure. 3 ст 3 ст 8 cm 8 ст 7 cm 7 cm 12 cm 10 cm SA = [ ? ]…

A: To find the surface area of the composite figure. From the figure, we can see that, brown colour…

Q: Find the surface area of the composite figure. 2 cm 5 cm 4 сm 4 cm 3 ст 3 cm 5 cm 5 cm SA [?] cm2…

A: Red Colored Figure -  l = 5 cm w = 2 cm h = 4 cm Orange Colored Figure - l = 5 cm w = 5 cm h = 3 cm

Q: 4. Find the surface area of this cone. 15 m 200m m² 320 m² 120m m? 184 m

A:

Q: What is the surface area of the pyramid? 18 ft 5 ft 11 ft O 885.5 ft2 O 195.5 ft2 O 495.5 ft2 695.5…

A: Firstly we divide pyramid into upper part and base and then calculate the area separately and then…

Q: # 3. Given ASTR, ST = 7 cm, TR = 15 cm, Area ASTR = 49 cm. %3D %3D %3D What are the possible values…

A: Given:In ∆STRST=7 cmTR=15 cmArea∆STR=49 cm2To find:Possible values of the perimeter of ∆STR

Q: Find the surface area of a sphere if d = 34 ft. Use 3.14 for n and round to the nearest hundredth,…

A:

Q: What is the approximate volume of the cone? 8 cm Use 3.14 for T- 12 cm O 1206 cm3 O 2170 cm3 O 3260…

A: Given,

Q: Find the surface area of the cylinder in terms of *. 9 cm 19 cm Not drawn to scale 2 O a 504 cm…

A:

Q: What is the surface area of the pyramid? 10 ft 3 ft 8 ft 200 ft? O 260 ft2 120 ft? O 60 ft?

A:

Q: help pls!1!!1!!!1!

A:

Q: Find the surface area of the given prisms. 1. 6 yd 6 yd 6 yd 2.

A:

Q: Consider the following cube with a side length equal to 5 cm. 5 cm 2a Find the surface area of the…

A: q-2 given cube of side length 5 cm find the surface area of cube  solution it is known that surface…

Q: Find the surface area of the composite figure. 2 cm 2 cm 6 ст 6 cт 4 cm 4 сm 5 сm 10 cm SA = [?] cm2…

A:

Q: Use the diagram to answer the questions below. a) b) 30.4 cm 27 cm 14 cm a) Find the volume of the…

A:

Q: бст 1.38сm 2cm

A:

Q: Find the surface area of the following figure, then select the correct answer on the next question.…

A: The objective is to find the surface area of the figure.

Q: 1. What is the surface area of the pyramid? 10 ft |3 ft 8 ft 260 ft? 60 ft2 200 ft? 120 ft?

A:

Q: Find the surface area of the rectangu 1 mi 2mi 6 mi 1/3

A: The surface area of a rectangular prism is the total area of all six faces. surface area, S…

Q: Find the surface area of the figure below.

A:

Cylinders

A cylinder is a three-dimensional solid shape with two parallel and congruent circular bases, joined by a curved surface at a fixed distance. A cylinder has an infinite curvilinear surface.

Cones

A cone is a three-dimensional solid shape having a flat base and a pointed edge at the top. The flat base of the cone tapers smoothly to form the pointed edge known as the apex. The flat base of the cone can either be circular or elliptical. A cone is drawn by joining the apex to all points on the base, using segments, lines, or half-lines, provided that the apex and the base both are in different planes.