Triangle ABC is 4:13:19
Find the measure of the angles
1 answer:
Answer:
20 degrees
65 degrees
95 degrees
Step-by-step explanation:
Add the numbers in the ratio.
4+13+19=36
Divide the sum of all the angles in a triangle by the sum of the numbers in the ratio.
180/36=5
Multiplying 5 to each of the numbers in the ratio will give the measures of the angles.
4(5)=20 degrees
13(5)=65 degrees
19(5)=95 degrees
You might be interested in
Answer:
I think it should be contractor B
Answer:
C = (5/9F) - (160/9)
Step-by-step explanation:
F = 9/5C + 32
F - 32 = 9/5 C
C = 5/9 (F-32)
C = (5/9F) - (160/9)
I think 140 is the answer
Answer:
??? what are you asking to fill in
Step-by-step explanation:
Answer:
I think A or C I'm not sure tho
