Add them all up, and divide by 10 so 29+38+39+26+29+29+39+77+38+29 which is 33.5
Answer:
The sum of the three inside angles of a triangle need to equal 180 degrees.
X = 180 - 79 - 73
x = 28 degrees
Echa t-shirt is 6 dollars and ecah hat is 5
29-23=6
And 6•4=24
29-24=5
Answer:
1st Option
Step-by-step explanation:
All angles in a triangle must add up to 180°.
Step 1: Set up equation
40° + 60° + 16x = 180°
Step 2: Rewrite
60° + 16x + 40° = 180°
Degree Radian 323/180x3.14=R
--------- = -----------
180 Pi
D.5.6