Answer:
178
Step-by-step explanation:
Use Pythagorean Theorem to find the Hypotenuse
30^2+72^2=78^2
Use perimeter formula
a+b+c
38+72+30
Answer:
2
Step-by-step explanation:
-10 - 5 + 2 + 6 + 17 = 10
10 / 5 = 2
Answer:
5,000 Joules of work.
Step-by-step explanation:
Answer:
it can't form isosceles triangle cause any two sides of the triangle are not equal ,it can't form equalateral triangle cause 3 sides of the triangle are not equal and neither right angle triangle so triangle can't be formed
Answer:
91.125 or 729/8
Step-by-step explanation:
take 4.5^3 to get 91.125
