Figure pqr is an equilateral triangle with a semicircle added to its base.
what is the perimet...
Mathematics, 18.08.2019 23:20 lychee1406
Figure pqr is an equilateral triangle with a semicircle added to its base.
what is the perimeter of figure pqr? use 3.14 to approximate pi.
Answers: 1
Mathematics, 21.06.2019 14:00
Tracy solved the following problem. which of the statements is true? 9 รท 3 + 6 ร 2 3 + 6 ร 2 9 ร 2 18 her answer is correct. her answer is incorrect. she should have multiplied before dividing. her answer is incorrect. she should have multiplied before adding. her answer is incorrect. she should have added before dividing.
Answers: 1
Mathematics, 21.06.2019 20:30
Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: ฯ d. 9: ฯ e. 30: ฯ
Answers: 1
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