N/-4=2 multiply both sides by -4
n=-8
The area is 20 cm²
Explanation:
0.05 m as centimeters is 5 cm so the formula to find the area of a triangle is base times height divided by two so we take the base eight times the Height five and divided by by two to get 20 cm²
Answer:
its the first one
Step-by-step explanation:
Answer:
11.3m
Step-by-step explanation:
A=LW It's a square, so the length and width would be the same.
8 X 8 is 64, so your sides would be 8m long
So the length of the sides would be 8m and drawing a line from corner to corner would make a 45 45 right triangle with sides 8m long.
in a 45 45 right triangle, you just have to multiply one leg by √2 to get the hypotenuse. Therefore, to get the length of the lawn mower path from corner to corner, you would multiply 8 X √2 = 11.3m