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Things you might use are a straight edge (like a ruler especially for measuring exact lengths), a protractor if you care about the exact angles you want, or something to make a arc (like a compass or string).
to make a triangle draw 2 straight lines leading away from a point and then draw a line connecting the endpoints of those lines.
to make a rectangle draw a line and then use a compass or marker on a string from a single point on that line to make an small arc above and below, then repeat at another point about equal away on the line making two curved X. Draw a line connecting the middle of the Xs. repeat this further down the main line. Then draw a line connecting the upper or lower Xs.
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∙ 13y ago
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How many triangles and rectangles are need to make a triangular prism?
2 triangles and 3 rectangles
How do you construct 60 degree angle triangles?
You should use a protractor.
What strategies are there to find the surface area of three-dimensional shapes made from rectangles and triangles?
Find the areas of the rectangles and triangles. Add them together.
Are all the faces on a triangular prism triangles?
No, the bases are triangles, the sides are rectangles.
Do triangles and rectangles have anything in common?
they both have straight edges
How many triangles and rectangles are in a triangular prism?
2 triangles and 3 rectangles(:
How many triangles and rectangles are need to make a triangular prism?
2 triangles and 3 rectangles
How do you construct 60 degree angle triangles?
You should use a protractor.
What is true about triangles if the triangular prism is made of 2 triangles and 3 rectangles?
That the triangles will be congruent
What strategies are there to find the surface area of three-dimensional shapes made from rectangles and triangles?
Find the areas of the rectangles and triangles. Add them together.
What shapes have right angles?
squares, right triangles, rectangles
Are all the faces on a triangular prism triangles?
No, the bases are triangles, the sides are rectangles.
Does a triangle pyramid have both triangles and rectangles?
No.
What solid figure would two equilateral triangles and three rectangles?
A net has two equilateral triangles and 3 rectangles. What solid figure might it make?
How do you make 9 rectangles with only 6 popsicle sticks?
You can make 9 triangles but NOT rectangles.
Use six toothpicks to construct four congruent triangles?
Create a three dimensional pyramid
What is the name of faces in a triangular prism?
Triangles and rectangles.
