Jeopardy
Find the
Area
Missing
Length
Circumference
Perimeter
and Area
Volume
100
100
100
100
100
200
200
200
200
200
300
300
300
300
300
400
400
400
400
400
500
500
500
500
500
100
Find the area.
200
Find the area of the shaded
region. Use 3.14 for π.
300
Find the area of the shaded
region. Use 3.14 for π.
400
Find the area of the
shaded region.
500
A square with a perimeter of 16 inches is
inscribed in a circle. What is the area not
occupied by the square? (Hint: Find the
diameter of the circle by using a special
right triangle.) Use 3.14 for π.
100
A parallelogram has an
area of 92 square units.
Its height is 4 units.
Find the base.
200
A trapezoid has an area
of 105 square units. Its
bases are 12 units and
18 units. Find the
height.
300
The St. Peter’s Basilica
dome in Rome, Italy could
cover a ground area of
1365 square meters. Find
the diameter of the dome.
Use 3.14 for π.
400
Write and solve an equation
to find the radius of the
circle given its
circumference C. Use the
radius to find the area of
the circle. Use 3.14 for π.
C = 94.2 m
500
A trapezoid has an area
of 90 square units. It
has a base of 4 units
and a height of 9 units.
Find the other base.
100
Find the radius or
diameter of the circle
with the given
circumference. Use 3.14
or 22/7 for π.
C = 66 in, d ≈
200
Find the radius or
diameter of the circle
with the given
circumference. Use
3.14 or 22/7 for π.
C = 235.5 cm, d ≈
300
Find the radius or diameter of
the circle with the given
circumference. Use 3.14 or
22/7 for π.
C = 44 m, r ≈
400
Two circles are concentric if they share a
center, as in the diagram below. The
circumference of the outer circle is given
Find the value of x. Use 3.14 for π.
C = 56.55 m
7
x
500
Two circles are concentric if they share a
center, as in the diagram below. The
circumference of the outer circle is
given. Find the value of x. Use 3.14 for
π.
C = 65.97 m
x
15
x
100
A rectangle has a
perimeter of 108 inches,
a length of 3x inches,
and a width of 18. What
is the value of x?
200
A triangle has an area of
45 square meters, a
height of 6 meters, and a
base of 5y. What is the
value of y?
300
Find the value of x, given the area
of the shaded region.
A = 24 m2
8m
xm
4m
5x m
400
A triangle has an area
of 10 square meters, and
a base of 4x. What is
height of the triangle
in terms of x?
500
Find the area of the shaded
region.
11 cm
9 cm
10 cm
11 cm
100
Find the area of the shaded region.
Round to the nearest hundredth.
200
Find the area of the
shaded region.
300
Find the area of the shaded region.
Round to the nearest hundredth.
400
Find the area of the
shaded region.
500
Find the area of the
shaded region.