ShishKEBAB ShishKEBAB

03-07-2020
Mathematics

contestada

Write down the size of angle ABC. Give a reason for your answer.

Write down the size of angle ABC Give a reason for your answer class=

Respuesta :

ChillMuse ChillMuse

03-07-2020

Angle ABC is 90 degrees, as it is an angle in a semicircle.

Answer Link

ujalakhan18 ujalakhan18

03-07-2020

Answer:

90 degrees

Step-by-step explanation:

AC is a diameter. So, ABC must be a semicircle (Diameter divides the circle into two equal parts)

=> So, <ABC = 90 degrees

Because, A triangle inscribed in a semicircle will must have a 90 degrees angle opposite to the diameter.

Answer Link

Otras preguntas

To provide a worker protection from exposure to hazards, the recommended first choice is to utilize _________. a. ppe. b. engineering controls. c. heavy equipme

When most people attempt to change an aspect of a habit, they need to be persistent and patient. (points : 1) true false?

Can our online personas live on beyond our deaths? Why or why not?

a ^2 - a - 20 factor

what plate tectonic features are most likely to occur when earths plates move away from each other

Find the sum of the first 12 terms of the sequence. Show all work for full credit. 1, -4, -9, -14, . . .

when consumers seek to buy goods at the best possible price they are exercising self-__________.

Which Expression Is Equivalent to 486-9+6+3^3•2

The Colorado plateau is an example of what mountains

In japan, the emperor had more power than a shogun. a. true b. false