Answer:
Step-by-step explanation:
1 are = 100 m²
Assuming the ten squares are congruent, the area of each square is 160/10 = 16 are
16 are × 100 m²/are = 1600 m²
each side is √1600 = 40 m
Answer:
all answers are shown and pictured
Answer:3.9
Step-by-step explanation:
Given two points , the slope of the line connecting them is defined as
In your case, the points are
Plugging these values in the slope formula gives
Answer:
Step-by-step explanation:
Comment
the perimeter formula is P = 2w + 2L
Givens
w = width. It is one of the unknowns
L = Length = 2*w + 34
Perimeter = P = 1388
Solution
1388 = 2*w + 2(2w + 34) Remove the brackets.
1388 = 2w + 4w + 68 Subtract 68 from both sides
1388 - 68 = 2w + 4w+68 - 68 Simplify
1320 = 2w + 4w Combine the right.
1320 = 6w Divide by 6
1320/6 = 6w/6
220 = w
Answer
w = 220
L = 2*220 + 34 474