1 yard = 3 feet
35 feet/3 feet = 11 2/3 yards
Area = 1/2 x base x height
Let the height be x.
Height = x
Base = 2x
Area of triangle = 1/2 x base x heght
Plug base and height into the variables:
(1/2)(2x)(x) = 196
Combine like terms:
x² = 196
Square root both sides:
x = 14
Find Base and height:
Base = x = 14 km
Height = 2x = 2(14) = 28 km
Answer: Height = 28km
The answer is 1
Hope this helped :)
Answer:

Step-by-step explanation:

Answer:
Perimeter of the rectangle=
Step-by-step explanation:
The perimeter of the rectangle with the given coordinates is the sum of its all four sides:
Let the points be A(1,-4), B(1,6), C(3,-4) and D(3,6)
Finding the sides of the rectangle using the Distance formula:
AB=

BC

CD=

AD=

Perimeter of the rectangle=AB+BC+CD+AD
=
Perimeter of the rectangle=