Geometry Final

Find MK.

• 6

• 4

• 14

• 8

What is the midpoint between (-4,4) and (-2,2)?

• (3,2)
• (-3,3)
• (4,5)
• (6,7)

How is the distance formula correctly written:

A(3,1) B(-2,-1) written correctly is:

What does the word BISECT mean?

• To cut something into more than two pieces

• It is an object on the plane with has two equal sets of parts.

• To cut something into two congruent pieces or in half.

• A shape that is created which has three equal sides. 

Find x, then the measure of AC

• x=2, AC=8
• x=2, AC=16
• x=4, AC=8
• x=4, AC=16

AND find the measure of ∠ABD

• x=3/17 ∠ABD = 27°

• x=9 ∠ABD = 81°

• x=3 ∠ABD = 27°

• x= -3 ∠ABD = -27°

Calculate m∠ABC.

• 45°

• 60°

• 105°

• 15°

∠1 and ∠3 can best be described as -

• complementary angles
• supplementary angles
• vertical angles
• adjacent angles

Identify the relationship:

• vertical

• supplementary (angles add up to 180^o)

• complementary (angles add up to 90^o)