Keep the construction lines when you draw them as they are evidence that you have constructed the triangle correctly.

These multiple tasks are possible because these sets have a series of optional heads (square, center, or protractor). Fixed angle gages have a series of fixed angles for comparative assessment of the ...

What you need: ruler, protractor, pencil and paper. Use these to construct a triangle when you know the length of 1 side and the 2 angles at each end of it. In this case use the length 8 cm ...

Remember that little half-circle tool from geometry class? We spent so much time learning how to measure angles with a protractor, but honestly, when’s the last time you needed to find the angle ...