determine the area of composite figures containing combinations of rectangles, squares, parallelograms, trapezoids, triangles, semicircles, and quarter circles
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Q 1/6
Score 0
This model of the backboard of a basketball goal is composed of a rectangle and a semicircle. Use a ruler to measure the dimensions of the model to the nearest half inch. Which measurement is closest to the area of the model of the backboard in square inches?
60
31.12 in.2
18.56 in.2
23.56 in.2
12.28 in.2
Q 2/6
Score 0
Two rectangles were used to form the following figure. Use a ruler to measure the dimensions of the figure to the nearest quarter of an inch. Which measurement is closest to the area of the shaded region of this figure in square inches?
60
11 in.$^2$
8 in.$^2 $
6 in.$^2 $
19 in.$^2 $
Q 3/6
Score 0
Landon used a semicircle, a rectangle, and a right triangle to form the figure shown. Which is the best estimate of the area of the figure in square centimeters?
60
26 cm$^2 $
44 cm$^2$
38 cm$^2$
52 cm$^2$
Q 4/6
Score 0
An advertising banner has four sections, as modeled below. Two sections are congruent trapezoids, and two sections are congruent right triangles. Which measurement is the best estimate of the area of the banner in square meters?
60
8 m$^2 $
10 m$^2$
6 m$^2$
15 m$^2 $
Q 5/6
Score 0
A utility line runs underground through Shayne’s rectangular backyard. Shayne is not allowed to dig within 3 feet of the utility line. The diagram below shows the dimensions of Shayne’s backyard in feet. The dashed line represents the utility line. What is the area in square feet of the part of the backyard in which Shayne is allowed to dig?
60
102 ft$^2$
374 ft$^2$
59 ft$^2$
272 ft$^2$
Q 6/6
Score 0
A figure was created using a triangle and a semicircle. Use a ruler to measure the dimensions of the triangle and the semicircle to the nearest centimeter. Which measurement is closest to the area of the figure in square centimeters?
60
81 cm$^2$
106 cm$^2$
53 cm$^2$
78 cm$^2$
6 questions
Q.This model of the backboard of a basketball goal is composed of a rectangle and a semicircle. Use a ruler to measure the dimensions of the model to the nearest half inch. Which measurement is closest to the area of the model of the backboard in square inches?
1
60 sec
7.9.C: Expressions, Equations and Relationships
Q.Two rectangles were used to form the following figure. Use a ruler to measure the dimensions of the figure to the nearest quarter of an inch. Which measurement is closest to the area of the shaded region of this figure in square inches?
2
60 sec
7.9.C: Expressions, Equations and Relationships
Q.Landon used a semicircle, a rectangle, and a right triangle to form the figure shown. Which is the best estimate of the area of the figure in square centimeters?
3
60 sec
7.9.C: Expressions, Equations and Relationships
Q.An advertising banner has four sections, as modeled below. Two sections are congruent trapezoids, and two sections are congruent right triangles. Which measurement is the best estimate of the area of the banner in square meters?
4
60 sec
7.9.C: Expressions, Equations and Relationships
Q.A utility line runs underground through Shayne’s rectangular backyard. Shayne is not allowed to dig within 3 feet of the utility line. The diagram below shows the dimensions of Shayne’s backyard in feet. The dashed line represents the utility line. What is the area in square feet of the part of the backyard in which Shayne is allowed to dig?
5
60 sec
7.9.C: Expressions, Equations and Relationships
Q.A figure was created using a triangle and a semicircle. Use a ruler to measure the dimensions of the triangle and the semicircle to the nearest centimeter. Which measurement is closest to the area of the figure in square centimeters?