Area of Comp. Shapes
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91 in. squared
Kory has a rectangular flower pot. He wants to fill the whole pot with soil. How much soil will he need if the pot has a length of 11 inches, a width of 5 inches and a height of 8 inches?
440 inches cubed
Find the surface area of a rectangular prism with a length of 8 mm, a width of 9mm, and a height of 2mm.
212 mm squared
If ABC was translated 2 units right, what would be the new point of C'?
A (1, -2) B (3, -3) C (0, -5)
C' (2, -5)
Quadrilateral LMNO has the following vertices: L(-3,1), M(-1,3), N (-3, 5), and O (-5,3). What would be the point of O' when reflected across the y-axis?
O' (5,3)
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6.9 feet squared
Josie wants to fill her ice cream cone with strawberry ice cream. The cone has a height of 6 inches and a radius of 2 inches. How much ice cream can Josie put in her cone?
25.1 inches cubed
Find the surface area of a cone with a radius of 5 feet and a lateral height of 9 feet.
219.8 feet
Triangle XYZ was translated 1 unit left and 5 units down. What is the point of Y'?
X (-2, 4), Y (-2, 1) and Z (2,4)
Y' (-3, -4)
Triangle STU has the following vertices. S (1,1), T(1,5), U (-2,3). What would be the point of T' if it was dilated by a scale factor of 2?
T' (2, 10)
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2506.5 feet squared
Sean has a soda can that he wants to fill with the Dr. Pepper. How much soda can Sean fill if his can has a height of 7 inches and a radius of 5 inches?
137.4 inches cubed
Find the surface area of a cylinder with radius of 3 inches and a height of 10 inches.
244.9 inches squared
4. Parallelogram DEFG with vertices D(-1, 2), E(3, 2), F(1, -2), and G(-3, -2) is translated left 4 units, then up 2 units. What are the coordinates of the new figure?
D' (-5, 4)
E' (-1, 4)
F' (-3, 0)
G' (-7,0)
The quadrilateral WXYZ has the vertices W(-5,0), X(-2,0), Y (-2, 4), and Z(-5,3). If the figure is reflected over the y-axis, what are the vertices of the post-image?
W' (5,0), X' (2,0), Y' (2,4), Z' (5,3)
Look at Miss Kmiec's screen.
87.3 mm squared
What is the volume of a square pyramid with a height of 42 centimeters and a single base side length of 22 centimeters?
6,776 centimeters cubed
Find the surface area of a cone with a diameter of 11cm. and a lateral height of 13 cm.
319.5 cm. squared
Triangle VWX has vertices V(-4, -2), W(-3, 2), and X(-1, -4). Find the coordinates of point W ' after triangle VWX is translated using the rule (x + 5, y).
W' (2, 2)
The triangle EFG has the vertices E(0,4), F(0, -6), and G (4, 2). If the triangle is dilated by a scale factor of 1/2, what are the vertices of the post image?
E' (0,2) F' (0, -3) and G' (2,1)
Look at Miss Kmiec's screen.
156.8 inches sqaured
A paper cone has a height of 15 centimeters and a diameter of 9 centimeters. What is the volume?
317.9 centimeters cubed
Find the surface area of a square pyramid with a side edge of 14 feet and a lateral height of 12 feet.
532 feet squared
Parallelogram DEFG with vertices D(-1, 2), E(3, 2), F(1, -2), and G(-3, -2) is translated using the rule(x+1, y -6) What are the coordinates of the translated points?
D' (0, -4)
E' (4, -4)
F' (2, -8)
G' (-2, -8)
The triangle JKL was first translated 2 units down and 3 units right. Then, it was dilated by a scale factor of 4. What are the new points of triangle J'K'L'?
J (-1, 3) K (-2, 1) L(-1. -1)
J' (8,4) K' (4, -4) L' (8, -12)