Which statement must be true to prove that a quadrilateral is a parallelogram?

A) Consecutive angles are acute.

B) Opposite angles are complementary.

C) Consecutive angles are complementary.

D) Opposite angles are congruent.

How many solutions does the equation have? p-2 (4-3p) = 2p+7 A. 0 B. 1 C. Infinitely many

Solve the quadratic equation 2x^2-4x-1=0

How do you write 82.33 in words

How many pounds does a liter of water weigh?

Jesse, Max, and Kalel each ate 0.32 of a pizza pie. Which number shows the best estimate of how much of the pie they ate together? A) 1.0 B) 0.5 C) 0.25 or D) 0.10

Do you have a sample of read, draw and write problems for 4th grade math to review for a test?

For which value of x is the equation 3x + x = 2x + 24 true?

The stem-and-leaf display shows the number of home runs hit by Mark during the 1986 - 1999 seasons. Describe the distribution, mentioning its shape and any unusual features. The key for the stem-and-leaf display is 7 vertical line 2 equals 727 2=72.

33 students are going on a field trip4 students can ride in each carHow many cars will they need for the field trip? Possible Answers: 12 8 9 10 11

An equilateral triangle has a semiperimeter of 6 meters. Heron's formula: Area = StartRoot s (s minus a) (s minus b) (s minus c) EndRoot An equilateral triangle has a semiperimeter of 6 meters.