1. In the proportion 15:x= 18: x+5, what 18 15 s the value of x? length of DC? D E X+5, B

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter61: Areas Of Circles, Sectors, And Segments
Section: Chapter Questions
Problem 50A
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Subpart 1 give the value of x and length of dc

1. In the proportion 15:x = 18: x+5, what
18
15
s the value of x? length of DC?
D
E
X+5,
B
I PlanYour
Own Garden
2. The ratio of the side measurements of two square of
your VNHS Math Project is 3:7. What is the ratio of
their areas? Their perimeters?
Math Enrichment
Project
3. You are going to make 2 triangular shape plots in the VNHS Math Garden, given the
proportions of their 2 sides, 4:12=3:x. What is the value of x?
Transcribed Image Text:1. In the proportion 15:x = 18: x+5, what 18 15 s the value of x? length of DC? D E X+5, B I PlanYour Own Garden 2. The ratio of the side measurements of two square of your VNHS Math Project is 3:7. What is the ratio of their areas? Their perimeters? Math Enrichment Project 3. You are going to make 2 triangular shape plots in the VNHS Math Garden, given the proportions of their 2 sides, 4:12=3:x. What is the value of x?
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