8 + 2 + 5 =
15
Triangle: # of sides
# of vertexes
# of right angles
3, 3, 0
Inches in a foot.
12
3 quarters
1 dime
1 nickel
2 pennies
$.92
650
700
28 + 32 =
60
Trapezoid: # of sides
# of vertexes
# of right angles
4, 4, 2
Minutes in an hour.
60
1 half dollar
1 quarter
2 dimes
4 pennies
$.99
260
300
378 + 145 =
523
Square: # of sides
# of vertexes
# of right angles
4, 4, 4
Inches in a yard.
36

9:15
830
800
46 - 29 =
17
Pentagon: # of sides
# of vertexes
# of right angles
5, 5, 0
Feet in a yard.
3

10:26
550
600
406 - 293 =
113
Circle: # of sides
# of vertexes
# of right angles
0, 0, 0
Hours in a day.
24

25 minutes
120
100