If you know the base and area of the triangle, you can divide the base by 2, then divide that by the area to find the height. To find the height of an equilateral triangle, use the Pythagorean Theorem, a^2 + b^2 = c^2.
Answer:

Step-by-step explanation:




The answer is
225.5 m
because if you add all the numbers up then you would get 224.5
It should be |-80+15|=65 units because absolute value makes it positive.
No, the reverse is not always true, because it isn't always snowing outside when it's cold. However, if it's snowing outside, it must be cold as snow is, essentially, tiny bits of ice.