Allie10Need10Helpy Allie10Need10Helpy

10-06-2016
Mathematics

contestada

What is tan angle QTR if line PR is tangent to circle T at Q, and TS = 1 cm?

Nevermind, the answer is RQ.

What is tan angle QTR if line PR is tangent to circle T at Q and TS 1 cmNevermind the answer is RQ class=

Respuesta :

metchelle metchelle

24-06-2016

Correct! The answer is RQ. Refer below for an explanation as to why this is:

tan(QTR) = (RQ / QT)

Since Q and S are part of the same circle:
QT = TS = 1

Therefore:
RQ / QT = RQ / 1 = RQ

Answer Link

Otras preguntas

A compound a made least how many elements chemically bonded together A.2 B.3 C.4 D.5

What is the measure of x?

The perimeter of a rectangular field is 370 m. If the width of the field is 87 m what is it’s length?

Martin can run a kilometer in 7 minutes. If he keeps at this pace how many minutes will it take him to run a 5k race?

Supply is derived from a producers desire to minimize profits. -True or false

The perimeter of a pool table is about 7.8m. four times the length equals nine times the width. What are the dimensions of the table in meters

HELP ASAP! why is rolling friction much smaller than sliding friction? Also give an example.

Which of these components of a cell functions like the digestive system in the human body endoplasmic reticulum googly apparatus Mitchell Doria plasma membrane

Please Answer!!!your fixed expenses are $1,500.45/month. Your emergency fund has 4 month's worth of coverage. you invest half in savings account with an intere

what is an ovule? what is an embryo?