D is greater than E and less than C. C and D are opposites.
At least one number is greater than A.

HELP

If a 36 inch yardstick casts a 21 foot shadow, how tall is a building whose shadow is 168 feet? what is the scale factor

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?

]supplementary angles are two angles that add up to . • complementary angles are two angles that add up to degrees. • adjacent angles share a and a • congruent angles have the measure. • an triangle has one angle that is greater than 90 degrees. • a triangle with angles 45°, 45°, and 90° would be a triangle