4. A rectangular frame has length 7 in. longer than its width. What is the length of the frame if its area is 18 in²? (A) 9 in. (B) 3 in. Ⓒ2 in. 6 in.
4. A rectangular frame has length 7 in. longer than its width. What is the length of the frame if its area is 18 in²? (A) 9 in. (B) 3 in. Ⓒ2 in. 6 in.
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter68: Basic Calculations Of Angles And Sides Of Right Triangles
Section: Chapter Questions
Problem 5A
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