anonymous0user anonymous0user

01-06-2018
Mathematics

contestada

in circle P, PA is a radius and AB is a tangent segment.
Which statement must be true?
1.PA=PB
2.PAB is an acute angle.
3.PA =BA
4.PAB is a right angle

Respuesta :

calculista calculista

10-06-2018

we know that
if PA is a radius and AB is a tangent segment
then
the radius is perpendicular to AB
so
PA is perpendicular to AB
and
the m∠PAB=90°

therefore

the answer is the option
4.PAB is a right angle

Answer Link

Awesomeness360 Awesomeness360

06-05-2022

Answer:

Option 4.< PAB is a right angle.

Answer Link

Otras preguntas

What is 3.74 rounded to the neareast tenths

Planning for the possibility that the plumbing in your house needs repair is part of a plane for? A. Financing B. Managing income C. Managing liquidity D. Pro

is Europe considered a continent

What is the simplified expression for 6(2(y + x))

who indroduced Christianity to the llinois country

EXPLAIN TOO 1. What is the number in scientific notation? 0.0765 2.What is 965,000,000,000,000 in scientific notation? 9.65×10−14 9.65×10−12 9.65×1012 9

Monica earned $60 from a bonus plus $8.50 per hour (h) she worked this week. Which of the following expressions best represents Monica's income for the week?

the chart shows the lenght of each student's pencil. Which person has a pencil lenght that can be rounded up to the nearest tenth of an inch?

A major purpose of the Declaration of Independence was to a) establish a plan for national government b) state colonial grievances against British rule c) stren

C=5/9 (f-32) solve for f