13-5=8
8+7=15 answer is 15
The angles in an equilateral triangle are 60 degrees.
sin 60 = 9 / h where h is hypotenuse ( = side of the triangle)
h = 9 / sin 60 = 10.392
Perimeter = 3 * h = 31.18 to nearest hundredth
Answer:
range of the test scores is 48
Step-by-step explanation:
60,72,94,108
108- 60=48
Answer:
The correct label of the line is CD
The best answer to that question would be B) 4.02
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