Answer:
Length of material needed = 35.8 feet
Step-by-step explanation:
Door of the wooden garage is in the shape of a rectangle with dimensions 16 ft × 8 ft.
Lincoln is going to place two boards in the shape of an X on the door.
From the picture attached,
Diagonals of the rectangular door will be equal in measure.
Therefore, length of the material = 2×(Diagonal of the rectangle)
By applying Pythagoras theorem in the rectangle,
(Diagonal)² = 16² + 8²
Diagonal = = 17.89
Therefore, length of material = 2 × 17.89
= 35.77
≈ 35.8 feet
22 is half
u go down by 1 and up by 1
It ends up at 17 and 27
17+27=44
The two numbers you are looking for are <u>17 and 27</u>
Let A and B represent the governor's salaries of states A and B, respectively.
A - B = 53,435
A +B = 290,395
Add these two equations to eliminate B.
2A = 343,830
A = 171,915
B = A -53,435 = 118,480
The governor of state A has a salary of 171,915.
The governor of state B has a salary of 118,480.