Answer:
B
Step-by-step explanation:
Hi there!
We're given the measure of <AOC (the big angle) as 90°
and the measure of <BOC as 14° and the measure of <AOB as (3x+46)°
we want to find the value of what x is
because of angle addition postulate, m<AOC=m<BOC+m<AOB
so we can substitute our known values into that equation
90°=14°+3x°+46°
our goal is to isolate the variable of x onto one side
add 14 and 46 together
90°=3x°+60°
subtract 60° from both sides
30°=3x°
divide both sides by 3
10°=x
therefore B is your answer
Hope this helps!
Hi lovely,
The answer you're looking for is 21.
5.3
or
5.4
or
5.48
Any of these is a rational number between 5.2 and 5.5.
Answer:
I dont understand your question rither
Step-by-step explanation:
sorry I would help is I neew
the perimeter is 35 and are is 40
