Geometry
What is the formula for the area of a triangle?
One half times base times height
-2 + (-6)
-8
30y + 30y
60y
2 + 0.4
2.4
1/2 + 1/2
2/2 or 1
What is the name of a shape with 5 sides?
A pentagon
-50 - 29
-79
54y + 66y
120y
7+ 3.3
10.3
2/3 + 1/5
13/15
What is the distance across the center of a circle called?
Diameter
1369 + 1237
2606
333y + 3,331y + 2x
3664y + 2x
2.92 / .4
7.3
What is the formula for the area of a trapezoid?
One half times height times the sum of the bases
-7 +(- 5)
-12
20z + 10y + 30z + 5y
50z + 15y
3.72 / .3
12.4
How many faces does a triangular prism have?
5
3,333,331 + (-3,333,332)
-1
55b + 5g + 15t + 2b + 10g + 5t
57b + 15g + 20t
7.86 / .006
1,310