Q1: Find the area of the circle, given that its circumference is 342.92 cm. A. 11914.78 cm² B. 9357.84 cm² C. 37431.37 cm² D. 109.15 cm2 E. 54.58 cm² F. 2978.69 cm² G. none of the above
Q1: Find the area of the circle, given that its circumference is 342.92 cm. A. 11914.78 cm² B. 9357.84 cm² C. 37431.37 cm² D. 109.15 cm2 E. 54.58 cm² F. 2978.69 cm² G. none of the above
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter8: Areas Of Polygons And Circles
Section8.CR: Review Exercises
Problem 9CR: Tom Morrow wants to buy some fertilizer for his yard. The lot size is 140 ft by 160 ft. The outside...
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Q1: Find the area of the circle, given that its circumference is 342.92 cm.
A. 11914.78 cm²
B. 9357.84 cm²
C. 37431.37 cm²
D. 109.15 cm²
E. 54.58 cm²
F. 2978.69 cm²
G. none of the above
Q2: Find the area and perimeter of a pizza slice (i.e. pizza was equally sliced into 8 parts)
From a 12-inch pizza.
A. 14.14 in^2; 28.71 in
B. 56.55 in^2; 16.71 in
C. 14.14 in^2; 16.71 in
D. 56.55 in^2; 28.71 in
E. none of the given choices
Q3: For a parabolic section, the enclosing rectangle has a height of 24 ft and base of 18 ft.
Find the areas of the parabolic section and spandrel in square feet.
A. 144; 288
B. 432; 288
C. 288; 144.
D. 432; 144
E. 144; 432
F. 288; 432
G.
none of the given choices
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