The first two angles in a triangle are 100 degrees and 70 degrees. What does the third angle have to be?
2 answers:
Answer:
180 degrees
Step-by-step explanation:
because 52 degrees + 104 degrees + 24 degrees = 180 degrees
Answer:
B. 10 Degrees.
Step-by-step explanation:
The degrees of the angles on a triangle must have a sum of 180 degrees.
100 + 70 = 170.
180 - 170 = 10.
This is how you know 10 degrees is what the third angle must be.
100 + 70 + 10 = 180.
So, B is your answer.
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Hopefully this helps, and sorry I didn't do 8 I'm limited on time
Answer:
6 cm
Step-by-step explanation:
Given the information :
V=720 cm
L=?
P=15 cm
T=8 cm
The volume = L * P * T
V = L * P * T
720 = L * 15 * 8
720 = L * 120
L = 720 / 120
L = 6 cm
Answer:
0.69
Step-by-step explanation:
Just did it on edge and got it right
6x+4 (H)
.........................
Step-by-step explanation:
392,153 rounded to the nearest ten thousand is 390,000
