16-05-2023
Mathematics

Answered

Three square mirrors are used for a light reflection experiment. The ratio of the side length of Mirror A to the side length of Mirror B is 5 : 6. The ratio of the area of Mirror B to the area of Mirror C is 16 : 25. The perimeter of Mirror C is 280 centimeters. What is the area of Mirror A? Round your answer to the nearest tenth of a centimeter.

Answer :

Other Questions

What is the surface area?

Unit 11: Volume and Surface Area Homework 1: Area of Plane Figures- Find Area page 2

Sam needs to figure out how much purple paint to buy. Calculate for her the total area, in square feet, of the four walls. She will not paint the door or wind

What is the volume of the following cylinder? Use the it button on the calculator when solving. Round your answer to the nearest whole number. 9cm 6cm cm³

A group of researchers want to investigate if a newly designed word puzzle game has a positive effect on improving the memory of adults living in the United Sta

Identify the fourth step in constructing a circle that circumscribes a triangle. Draw a triangle. Draw the perpendicular bisector to each side of the triangle t

Five years ago the price of a regular package of skittles is $1.56. The current price of the package is $3.06. What is the rate of change in the price of the sk

Find the perimeter of the following shape, rounded to the nearest tenth: Shape ABCD is shown. Point A is at negative 3, 5. Point B is at 1, 7. Point C is at 3,

A rectangular section of a new wildlife refuge is (5 x 10^5) (4 x 10^2) meters. What is the area of the land in square meters? a 20 x 10^3 b 2 x 10^8 c 20 x

Draw the graph of the function f(x)=2x^2+x-3 and f(x)=x+5 for the domain -3