Question

7.) What is the ratio of the surface areas of similar solids whose similarity ratio is 4 : 7?

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Math
Geometry

Mensuration

Related Geometry Q&A

Find answers to questions asked by students like you.

Q: A spinner is broken into sections labeled 1 to 31. What is the probability that on your next spin, t...

A: Click to see the answer

Q: Q2. ()- Work out a - 2b as a column vector.

A: Given

Q: About proofs. Please help finish the blanks. *Maybe you will have to use some of these theorems to p...

A: Angle D is equal to itself by reflexive property. AD bisects angle A so the new angles created by th...

Q: About proofs. Please help finish the blanks. *Maybe you will have to use some of these theorems to p...

A: Use the theorems given to prove the given triangles in the table congruent.

Q: Suppose the area of the base of a pyramid is 112 ft2 and its lateral surface area is 198 ft2. What i...

A: Given, Area of the base of the pyramid = 112 square feet Lateral surface area of the pyramid = 198 s...

Q: Lorrie places a 37-foot ladder against the side of the building with the bottom of the ladder 12 fee...

A: Click to see the answer

Q: need help solving this.

A: Click to see the answer

Q: Please answer in a two-column proof-statements and reasons. **Also, it should have ONLY one given (s...

A: Consider the diagram below where AB and CD are two chords.AB bisects angle CD so, CE = DE.

Q: For the figure below, suppose / || m and 21 = 56°. 1 3/4 What are the measures (in degrees) of the o...

A: Click to see the answer

Q: help!   There are 2 different answers for the problem thus 2 different methods to solving please sin...

A: Click to see the answer

Q: Given MNPQ  NP=7  MP=11 Find QP and MN

A: MNPQ is a rectangle. The measurement of one of its sides and diagonals are known. We have to find th...

Q: Find the probability that a point chosen randomly inside the rectangle is in each given shape. Round...

A: Probability is the measure of possibility of an event or measure the chance of an event to happen.

Q: The point where the graphs of two equations intersect has y-coordinate 2. One equation is y = -3x + ...

A: Given, the point where the graphs of two equations intersect has y- coordinate 2. One equation, y= -...

Q: 2. Calculate the missing dimensions A, B, C, and D. Measurements are in inches.

A: Click to see the answer

Q: 7.) The area of a kite is 120 cm2. The length of one diagonal is 20 cm. What is the length of the ot...

A: Given, area of kite = 120 cm2 Let p and q be the two diagonals of the kite. We know kite has a shape...

Q: 38 In the circle B calculate the value of x. A. x-70 B. C. x-L10 x L30" None of these 100 D. E. 40 Z...

A: Given the figure:

Q: Al Jebra is ordering his new bicycle from Brenda's Bike Boutique.  Al knows that he wants the Grand ...

A: Number of choices for colors (x) = 15 Number of choices for the sidecar (y) = 2 Number of choices fo...

Q: DE is Perpendicular to BA, BC is perpendicular to AD, ED=CB, AB=AD  prove that Angle B= Angle D

A: Click to see the answer

Q: What is the significance of the golden ratio?

A: Click to see the answer

Q: need help solving this. thanks

A: Impotant points: 1. The median of trapezoid is the segment which joins the midpoints of the nonparal...

Q: in a paragraph proof please

A: Click to see the answer

Q: Give clockwise and counterclockwise co-terminal angle measurements for 150 degrees.

A: The given angle is 150 degrees; the angle 150 degrees is in second coordinate. Now we have to find c...

Q: Find the area of the rhombus if it's diagonals are 22 inches and 38 inches.

A: Area of Rhombus = 1/2 x (Diagonal 1) x (Diagonal 2) Diagonal 1 = 22 inches Diagonal 2 = 38 inches

Q: About proofs. Please help finish the blanks. *Maybe you will have to use some of these theorems to p...

A: We will prove that the two triangles are similar and then establish the statement.

Q: 5.) The perimeter of an equilateral triangle is 60 m. It's height is 17.3m What is it's area?

A: Click to see the answer

Q: Find the length of the altitude to the hypotenuse of a right triangle whose sides have lengths 7, 24...

A: Click to see the answer

Q: About proportionsIf a/b = c/d and r/s = m/n , form a single proportion involving the eight quantitie...

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...

Q: What is the standard deviation of the following: 34, 46, 16, 49, 44, 15 Round to 2 decimal places as...

A: Given set is:

Q: A new game is being introduced at the Hard Rock Cafe.  A ball is spun around a wheel until it comes ...

A: Total number of spots = 11+9+6=26 spots So probability of getting $1 is = 11/26 So probability of ge...

Q: The following figure has perimeter, circumference, or area as indicated. Find the value of x. Use 3....

A: To Determine: Find the radius x, when Area A = 40.694

Q: Find the volume of the figure, when / = 48 in, w = 12 in, and h = 7 ft. Express your answer in ft. f...

A:  

Q: The angle formed by moving one-eighth of the way around a circle has a measure of how many degrees?

A: To determine the measure of the angle.

Q: A Practice Another Version - Google Chrome webassign.net/v4cgi/student/practice.tpl?struct%3DDGDXEHB...

A: Click to see the answer

Q: Write a slope-intercept form equation for the coordinates. (1,3) and (0,1)

A: Click to see the answer

Q: Exercises: 1) Let G = (Z6,O) .Show which of the following subsets of G is a subgroup of it? a) H = {...

A: Hey, since there are multiple questions posted, we will answer first question. If you want any speci...

Q: Which choice will get you more pizza for your money? A sixteen inch pizza for $20 or a ten inch pizz...

A: We find the area of both pizzas   If diameter= 16 inch Then radius= 16/2=8 inch   If diameter= 10 i...

Q: #16

A: Click to see the answer

Q: 11.) What is the area of a regular pentagon whose apothem is 25.1 mm and perimeter is 182 mm?

A: The apothem (sometimes abbreviated as apo) of a regular polygon is a line segment from the center to...

Q: Determine the area (in square meters) and perimeter (in meters) of the figures below. (Round your an...

A: Click to see the answer

Q: W Practice Another Version - Google Chrome A webassign.net/v4cgi/student/practice.tpl?struct=DFERBdE...

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If y...

Q: Find the equation of the plane for all points equidistant to (1, -1, 1) and (0, -5, -2).

A: Click to see the answer