#9 the sum of two angles is 90 degrees, creating a right angle.
#10 the sum of the two angles is 180 because the form a supplementary angle
Answer:
Yes
Step-by-step explanation:
Find the square root of two between the two numbers
The square root of 2 adds up to the number 1.4
Square root is multiplied twice x2, y2
If you check the answer you'll get that 1.4 is the square root of 2
<em>Multiple 1.4x1.4</em>
<em>You will get 1.96 and since it's a six in the ones spot you'll round up to 2 </em>
The length of the wire is 37.15 ft
<u>Explanation:</u>
The figure is attached for the reference.
tan (71) = 
tan (36) = 
So,
tan(36) (36 + x) = y
tan(71) = 

Substituting x = 12.11 ft in equation 1:

Length of the wire, z = 
So,

Therefore, the length of the wire is 37.15 ft
I would choose lelia because she might have taken longer but maria ran 1 lap lelia ran 3 so lelia can run 2 1/4 (or (1/3) times faster
<u>Answer</u>:
the length of chicken coop and the garden is of 40 feet.
<u>Explanation</u>:
Given that the garden is the length of the chicken coop, equal length
→ 3x + 12 = 6x – 16
→ 3x - 6x = -16 - 12
→ -3x = -28
→ 
→ 
→ x = 9.33 feet.
- The garden length = 3(
) + 12 → 40 feet - the chick coop length should be same as the garden length.