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15 and 28
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Earn +20 ptsQ: What two triangular numbersTOTAL 43?
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Which two triangular numbers total 43?
28 and 15
What 2 triangular numbers add up to 43?
45
What will we get if we cut triangular prisim vertically?
Two right-triangular prisms.
What solid figure has three rectangular faces and two triangular faces?
A Triangular Prism
What 3d shape has 6 triangular faces?
A hexahedron or a triangular dipyramid. This is the shape formed by two triangular pyramids (tetrahedrons) stuck together along one triangular face.
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