cie5re3Lynnisatyasmi cie5re3Lynnisatyasmi

11-11-2016
Mathematics

contestada

CR and DS are perpendiculars dropped from AB to PQ , and AB is perpendicular to CR and DS . If CR = DS, which statement must be true?

Respuesta :

alsteva alsteva

16-11-2016

Correct answer is: AB is parallel to PQ.

AB is perpendicular to CR and DS => CR is parallel to DS

CR = DS and CR is parallel to DS => CRSD is a parallelogram =>
=> CD is parallel to RS => AB is parallel to PQ

Answer Link

zitterkoph zitterkoph

08-05-2019

Answer:

m∠RCD = m∠ACD ÷ 2

Step-by-step explanation:

Answer Link

Otras preguntas

What doe coexist, mean

How does disagreement between scientists affect scientific knowledge

What vital role do firemen play in society, according to beatty?

I need help !!!!!!!!!!

satire mocks a real event or location

Which of the following is the definition of term?

Labeling the parts of a cell on a diagram is an example of an exercise in __________. anatomy positive feedback homeostasis physiology I DON'T KNOW YET

Maria's school raised 23,240 in magazine sales and Cole's school raised 16,502. About how much more money did Maria's school raise?

Lucille ball's insistence that she, rather than cbs, own the rights to her television program set the stage not only for reruns but also for

Explain how you know that 492 x 10 exponent 5 is not in scientific notation.