krckelleemEthy krckelleemEthy

02-09-2016
Mathematics

contestada

If a quadrilateral is a parallelogram, then its opposite sides are _____.

A.perpendicular
B.adjacent
C.congruent
D.none of these

Respuesta :

Аноним Аноним

06-09-2016

The answer is letter c.

If a quadrilateral is a parallelogram, then its opposite sides are congruent. The congruence is the result of the Euclidean parallel postulate.

Thank you for posting your question. I hope you found what you were after. Please feel free to ask me more.

Answer Link

Otras preguntas

Can I get some help please?

A chemist is about to perform a titration by adding a base to an acid. what is the most important reason for using a base instead of water to rinse out the bure

Read the persuasive conclusion. Bike paths should be added to Main Street to encourage commuters and establish a bike-friendly community downtown. The wide, un

What is the coefficient of the term of degree 5 in the polynomial below? 3x^6+5-x^2+4x^5-9x

Suppose that Bill's genotype is (Hh) and his wife Sharon is (hh). What are the chances that his daughter, Grace, will also have Huntington's?

How to find the value of each trigonometric ratio

What was the goal of the Washington State Council of Defense? Please help!

A growing car dealership would like to expand its market with online sales. To do this, they want to allow customers to put together their own options and be ab

4x/x^2-3x-18 - 2x/x^2+6x+9

explain how the efficiency of an ideal meachine compares with the efficiency of a real machine. For 25 POINTS