Locate root 13 on number line.

(Based on Rational numbers.)

What value of x will make the triangles similar by the sss similarity theorem?

Find the required measurements of the following trapezoids. a = 8 cm b = 16 cm h = 10 cm

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.