Example: 9. An artist makes pendants in the shape of equilateral triangles. Suppose the sides are 18mm long. What is the height of the pendant?
18 mm
18 mm
18 mm

Empty box + box + empty box fill in the box is equal to 30 how

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab

26) -2(7x) = (-2 • 7) x a. associative property of addition b. associative property of multiplication c. commutative property of multiplication d. commutative property of addition