Worksheetspolygon project
Total questions: 21
Worksheet time: 21mins
what is a polygon?
a CLOSED plane figure made up of line segments.
a OPEN plane figure made of POINTS
an open plane figure made up of RAYS
a CLOSED plane figure made up of RAYS
what is a vertex
the point where two points meet
the point where two sides meet
the point where two lines meet
the point where two segments meet
how many sides does a quadrilateral have?
4
6
9
3
is this a SIMPLE or COMPLEX triangle?
simple
complex
how many sides does a triangle have?
4
6
3
5
is this shape irregular or regular?
regular
irregular
neither
what is the formula for area of a regular polygon?
y=mx+b
1/2(ap)
(#ofsides)x(sidelength)
how many sides does an octagon have?
5
10
8
6
does this figure show a polygon?
yes
no
what is the area of this square?
12
18
60
36
is this figure concave or convex?
concave
convex
what is the area of this triangle
59.5
65
22.5
36.5
what is the name of this figure
(a)
what is the area of this kite?
10
9
13
18
what is the area of this rectangle?
24
11
19
22
what is the formula to find the area of a parallelogram
(a)
what is he area of the figure
157.5
130
123.8
100
how do you find the circumference of a circle?
multiply the diameter of the circle with π(pi)
add the diameter of the circle with π
divide the diameter of the cirlce by π
subtract π from the diameter of the circle
what is the area of a circle if the diameter is 9 in.
67.89 in
63.62 in
18 in
81 in
what is the definition of apothem
(a)
find the perimeter of this rectangle
100
96
104
52
