aakritiroy2604 aakritiroy2604

21-09-2020
Mathematics

contestada

..........plzz be fast

plzz be fast class=

Respuesta :

michellechitsaka michellechitsaka

21-09-2020

Answer:

Step-by-step explanation:

180-90=90÷2=45

45÷2=22.5

22.5+22.5=45

180-45=135

Angle 0AC=22.5

Angle OCA=22.5

Angle AOC=135

Answer Link

Otras preguntas

Construct an explanation for how the compositions and structures of these carbon-based molecules are related to the way they interact with your bloodstream

Find the volume of the composite solid (STEP BY STEP PLEASE) 25 POINTS

How many moles of PbCl2 are produced when 16 moles AlCl3 are consumed? 3Pb(NO3)2 + 2AICI3 → 3PbCl2 + 2A1(NO3)3 [?] mol PbCl₂

The delegates to the Constitutional Convention agreed to establish a republic. Which of these describes a republic?a. Government led by a Kingb. Government led

A dilation from center O with scale factor r₁= 1/4 maps a point P to another point P. Then a second dilation from O with scale factor r₂ maps P’ to P. What is t

Athena Investment Company is considering the purchase of an office property. After a careful review of the market and the leases that are in place, Athena belie

Isabella is building a tree fort. The base of the fort is 78 inches wide by 92 inches long. a What is the area of the base in square inches? Show your work

what is the square root of 81

which penitentiary system held inmates in isolation during the night but allowed them to work silently with inmates during the day?

Mason worked 48 hours last week. His hourly rate is $11.00. He has the following deductions taken from his pay: Social Security Tax at the rate of 6.2%, Medicar