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Author Question: R and R' are similar rectangles. Suppose that the width of R is a and the width of R' is 4a. If the ... (Read 87 times)

ts19998

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on: May 5, 2020

Question 1

R and R' are similar rectangles. Suppose that the width of R is a and the width of R' is 4a. If the perimeter of R is 15 in., what is the perimeter of R' ?
◦ 30 in.
◦ 120 in.
◦ 60a in.
◦ 60 in.
◦ none of these

Question 2

R and R' are similar rectangles. Suppose that the width of R is a and the width of R' is 4a. If the area of R is 50 sq. in., what is the area of R' ?
◦ 200 sq. in.
◦ 200a sq. in.
◦ 400 sq. in.
◦ 800 sq. in.
◦ none of these
Excursions in Modern Mathematics ¦ Tannenbaum ¦ 9th Edition
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Marked as best answer by ts19998 on May 5, 2020

emilymalinowski12

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Reply #1 on: May 5, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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ts19998

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Reply 2 on: May 5, 2020
YES! Correct, THANKS for helping me on my review

phuda

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Reply 3 on: Yesterday
Excellent

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