Angle measure of triangle
= 180 degrees
X = 180- 75 - 50 = 180 - 120 = 60
Ans= 60 degrees
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Answer:
21.75 pounds
Step-by-step explanation:
12.00 + 9.75= 21.75
$650. You start with finding how many square feet the floor and the tiles are. 40x50=2000 square feet for the floor and 2x2=4 square feet for the tile. You then take 2000/4=500 to get the amount of tiles that you will need. After that, you take 500/10=50 to get the number of packages you will need. The final step is taking 50x13=$650 to get the total cost
12 square + 16 squared = c squared
144 + 256= c squared
400= c squared
C = 20
