Use the following diagram for questions 4 - 6.

what is the relationship between the two angles?
a-complementary
b-linear pair
c-vertical angles

what rule applies to the two angles?
a-they add up to 90
b-they are congruent (equal)
c-they add up to 180

solve for x.
a-x = 23
b-x = 49
c-x = 36
d-x = 18

In the diagram below,abc is congruent to dec what is the value of x

Prove the converse of the pythagorean theorem using similar triangles. the converse of the pythagorean theorem states that when the sum of the squares of the lengths of the legs of the triangle equals the squares length of the hypotenuse, the triangle is a right triangle. be sure to create and name the appropriate geometric figures.

Landon drove 103.5 miles on tuesday 320.75 miles on wednesday and 186.30 miles on thursday for work his company pays 0.07 $ for each mile he drives he expects to be paid more than $40,000 is he correct explain