Homework Help is Here – Start Your Trial Now!
Math
Geometry
LA volume of 185.5 cubic feet of concrete was used to make the section of a skateboard ramp shown. How long is the ramp? 4 ft 7 ft

LA volume of 185.5 cubic feet of concrete was used to make the section of a skateboard ramp shown. How long is the ramp? 4 ft 7 ft

Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
See similar textbooks
icon
Related questions
Question
19509 piwollot 1. A volume of 185.5 cubic feet of concrete was used to makeo the section of a skateboard ramp shown. How long is the ramp? 4 ft 7 ft
Transcribed Image Text:19509 piwollot 1. A volume of 185.5 cubic feet of concrete was used to makeo the section of a skateboard ramp shown. How long is the ramp? 4 ft 7 ft
Expert Solution
Step 1

Given:

Geometry homework question answer, step 1, image 1

V=185.5 cubic feet

 

The expression for the volume of the concrete section is:

V=A×d

Where, A is the area of the triangle and 'd' is the depth.

And

We know that the area of the triangle:

A=12bh

Where, 'b' is the base and 'h' is the height of the triangle.

trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
Elementary Geometry for College Students
Elementary Geometry for College Students
Geometry
ISBN:
9781285195698
Author:
Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:
Cengage Learning
SEE MORE TEXTBOOKS