# math

the create the illusion of a life-sized image, puppeteers sometimes use a light source to show an enlarged image of. puppet projected on a screen or wall. Suppose the the distance between a light source l and the upper is 24 inches, LP. TO what distance PP' should you place the puppet from the green to create a 49.5 inch tall shadow I'M' from a 9 inch puppet

(a triangle is created by the light source, L connected to I and M as the legs. These are also points are extended to create another line segments, LI' and LM') please help!

1. 👍 0
2. 👎 0
3. 👁 212
1. assuming "upper" means "puppet" and "green" means "screen" and M is the top of the puppet, then I guess we have
9/24 = 49.5/(24 + PP')
Now just solve for PP'

Your description of the scene is murky, to say the least ...

1. 👍 0
2. 👎 0

## Similar Questions

1. ### Art

1. Which step did the artist clearly use when drawing this image? two vanishing points only orthogonal lines imagery in the background larger than in the foreground imagery in the foreground lighter than in the background 2.

asked by PolkaDot on September 15, 2016
2. ### ART PLZ HELP

1. Color was used in this image to create all of the following except? (Image: Figures viewing lake by Pete Fabris and William Hamilton) A)Emphasis on the central figure B) Symmetrical balance C) unity D) Radial balance*** 2)What

asked by Shalee ^~^ on October 8, 2015
3. ### Math

The illumination of an object by a light source is directly proportional to the strength of the source and inversely proportional to the square of the distance from the source. If two light sources, one four times as strong as the

asked by Samantha on November 14, 2011
4. ### chemistry

What does the fact that a blackbody can absorb light only in specific-sized "packets" say about light? A. It has no mass. B. It is composed of electrons. C. It is composed of atoms. D. It is quantized. I have no idea what the

asked by Morgan on December 11, 2014
5. ### CICI

How do light microscopes work? Light microscopes use an electron beam to create an image of a specimen. Light microscopes use a combination of light and lenses to magnify a specimen.*** Light microscopes use a tiny tip that traces

asked by Science on September 24, 2015
1. ### calculus

The illumination of an object by a light source is directly proportional to the strength of the source and inversely proportional to the square of the distance from the source. If two light sources, one three times as strong as

asked by robert on June 30, 2009
2. ### ART CHECKING!!! PLEASE CHECK IT!!! :(

1. How has the artist used value in this painting?(Adoration of the Shepherds by Nicolaes Maes) A. The background is lighter than the foreground to draw the viewer's eye. B. The artist did not use value in this painting. C. The

asked by OHI on November 5, 2015
3. ### Art

The lighthouse at honfleur by Georges Seurat To create this lighthouse scene, the artist A. used organic shapes to create the boat** B. used geometric shapes to create the lighthouse and the buildings C. could not reference

asked by Destiny on October 3, 2017
4. ### Science

Which of the following identifies a measurement, its SI units, and the tool most commonly used to measure it? a. length, meter, ruler *** b. temperature, degrees Fahrenheit, thermometer c. weight, gram, scale d. volume,

asked by Help me, from Chloe on August 30, 2016
5. ### Physical Science

I need help with some of these questions: 1.If you look at a red leaf, what describes what happens when you see it? A.The leaf absorbs red light from our eyes B.Our eyes reflect red light back to the leaf C.Red light reflected

asked by mysterychicken on May 9, 2009
6. ### physics

A 75 W light source consumes 75 W of electric power. Typically only about 5% of this energy is emitted as visible light of wavelength 600 nm. (a) Calculate the frequency of the emitted visible light. (b) How many photons per

asked by A 75- light source consumes 75 of electrical power. Assume all this energy goes into emitted light on October 21, 2011