kate948 kate948
  • 02-02-2021
  • 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 :

Lavend3r1489
Lavend3r1489 Lavend3r1489
  • 02-02-2021

Answer:

Angle ABC = 90°

Step-by-step explanation:

Angle AOC= 180°

so Angle ABC = 0.5 x AOC

or another way to explain is

Rule 1: Angles in semi circle are always 90°

Answer Link

Otras preguntas

Air pollution affects everyone equally. True or false?
What is the value of x?
Write the polynomial in standard form.–7x^2 – x^3 + x^ 5 + 2 A. x^5 + x^3 + 7x^2 + 2  B. x^5 – x^3 – 7x^2 + 2  C. –7x^2 – x^3 + x^5 + 2  D. 7x^2 + x^3 + x^5 + 2
To transform a plant, scientists inject DNA into a plant leaf. TRUE OR FALSE?
Which is an advantage that single-celled organisms have over multicellular organisms?
by what methods did paleolithic people get food?
sari has 3 times as many pencil erasers as sam. together, they have 28 erasers. he may erasers does sari have
Through (-2, -2) parallel to 2y-x=7
I am trying to find the magnitude of a resultant vector. Do i take inconsideration the negatives when i find the x & y components of the two vectors
In regards to supply, the law of supply and demand states that as ________________