subtraction/division
12 - 7
5
12 + 12
24
4 x 5 + 8
28
the name of a none Quadrilateral with 8 sides.
octagon
area of a sqaure with a height of 2 and base of 3
200/8
12 x 12
144
6 + 6/2
a 3d sqaure
cube
area of a triangle with a base of 5 and a height of 6
15
32 - 16
16
13 sqaured.
169
85 - 5 x 11
30
what do you call a 3D trapezoid?
a trapeziodal prism
area of a sqaure with a base of 11 and height of 12
132
918247918346983269586598269848659284 - 918247918346983269586598269848659273
11
12 + 13 x 8
116
15 x 14 - 8 + 64
266
the name of a 3d octagon
a octahedron
area of 3 triangles, each with a base of 7 and height of 12
126
20- 800/40
0
9(squared) + 14 x 11
235
13 x 13/ 13 + 13 - 13
13 :)
how many sides does a dodecahedron have?
12
area of 5 triangles, each with a height of 13, a hypotnus of 16, and base of 14
456