We need to solve for the total distance that Zahor needs to cut which is in a rectangle shape. We are given with following conditions:
Length of Rectangle = 5x - 2 when x= 2cm, substitute it in order to solve the length value
Length of rectangle = (5*2) -2 = 8 cm
Width of rectangle = 3x + 1 = (3*2) + 1= 7cm
The area of the rectangle is LxW = 8cm * 7cm = 56cm²
Solving for the Perimeter when x = 2cm, we have the solution below:
Perimeter = 2L + 3W , substitute length and width values
Perimeter = 2(8cm) + 3(7cm)
Perimeter = 16cm + 21cm
Perimeter = 37 cm
The total distance that Zahor needs to cut is 37cm.
Answer:
132 m
Step-by-step explanation:
Refer to attachment for figure.
In smaller triangle with angle theta , we have ,
⇒ tanθ = p/b
⇒ tanθ = h/121m
⇒ tanθ = h/121 m
<u>In</u><u> </u><u>triangle</u><u> </u><u>with</u><u> </u><u>angle </u><u>9</u><u>0</u><u>-</u><u>∅</u>
⇒ tan(90-θ) = p/b
⇒ cot θ = h/144 m
Multiplying these two ,
=> tanθ . cotθ = h/121 m × h/144m
=> 1 = h²/ (121 m × 144m )
=> h² = 121m × 144m
=> h= √ ( 121m × 144m)
=> h = 11m × 12m
=> h = 132 m
Answer:
Yellow 0/25
Red 1/50
Blue 37/50
Step-by-step explanation:
hope this helps and learn well
The quotient means you are going to divide. So take 27006 and divide by 42. your answer should be 643.