Find the measure someone please help
1 answer:
Answer:
m∠B = 31°
Step-by-step explanation:
First, find the measure of angle ACB by subtracting its supplement from 180 degrees:
180 - 113 = 77
m∠ACB = 77°
Then subtract both m∠A and m∠ACB from 180 degrees, since the interior angles of a triangle always add to 180°:
m∠B = 180° - 72° - 77°
m∠B = 31°
You might be interested in
2 over 10 then 23% than .25.
She can make 12 bows because there are 3 feet in one yard so 8*3 is 24. then you divide 24 by 2 and you get 12
Answer:
U can see it in your thermometer
Step-by-step explanation:
Answer:
$78.65
Step-by-step explanation:
take 200-121.35=78.65
$78.65
10^1 = .2
10^2 = 2.0
10^3 = 20.0
So, the answer is 3.