Evaluating 3^3/2 gives us 5.196152423, so we can round this to 5.
Check the picture below.
the triangle has that base and that height, recall that A = 1/2 bh.
now as for the perimeter, you can pretty much count the units off the grid for the segment CB, so let's just find the lengths of AC and AB,


so, add AC + AB + CB, and that's the perimeter of the triangle.
Answer:
15°
Step-by-step explanation:
sorry if I'm wrong but I think you need to add up all the ° and then subtract that number from 100 to get your answer in which in this case the answer would be 15°
3 kilograms... Grams is like ounces and kilograms is like pounds
Answer:
(-8) and 3.5 and (3.5)
Step-by-step explanation:
The opposite of (8) is (-8). The opposite of -3.5 is 3.5. The opposite of (-3.5) is (3.5).