28-09-2018
Mathematics

contestada

triangle XYZ is an isósceles. angle Y measures a°. what expression represents the measure of angle X?

A) 2a
B) a/2
C) 90-a
D) 180-2a

Respuesta :

eymurezgi1 eymurezgi1

28-09-2018

The answer is D I hope it is right

Answer Link

ebon5786 ebon5786

24-11-2018

It is D 180-2a for sure. :)

Answer Link

Otras preguntas

Which medications would the nurse anticipate administrating for a patient with stage 3 head and neck cancer?

Economies of scale present an opportunity to increase profits because as the number of units within the relevant range increases, fixed costs ______.

describe the structures in and the functions of the blood system. Include the major organs and how they work within the body system. What are the symptoms of a

A cell phone plan costs $50 per month for 1,000 minutes and $0. 30 per minute for each additional minute after 1,000. What is the marginal cost of the 1st minut

The knigts of ___ an organization founded in 1869 and that was much like the labor unions that came later, denounced the bad working conditions and unfair treat

How do scientists determine the thickness of the Earth's layers?

Your grades on three exams are 80, 93, and 91. What grade do you need on the next exam to have an average of 90 on the four exams?

Morgan manufacturing recently sold goods that cost $35,000 for $45,000 cash. the journal entries to record this transaction would include:___.

John B. from the show Outer Banks can't decide if he wants to be apart of the Pogue gang or the Kook's. Is This Internal or External conflict

witch characteristic allowed european university’s to play a major role in launching the science office revolution