Answer:
13.8 square feet
Step-by-step explanation:
To find the area of a triangle you use the formula a = 1/2 bh
a = 1/2 (6.9) (4) = 13.8
(simplier to understand) a = 1/2 (6.9) (4) = 27.6 divided by 1/2 = 13.8
Answer:
Step-by-step explanation:
The angle bisector of a triangle divides the opposite side in 2 segments that are proportional to the other 2 sides of the triangle. Namely:
and cross multiply.
18w = 450 so
w = 25
Answer:
x=-17
Step-by-step explanation:
subtract 6 from each side and simplify and you'll get -17
Given:
Height of statue or liberty from the ground = 305 feet
Model is
the actual size of the statue of liberty.
To find:
The height of the model of statue.
Solution:
According to the question,
Model =
of the actual size


Therefore, the height of the model of statue is 3.05 feet.
Step-by-step explanation:
use the midpoint formula

substitute into the midpoint formula

solve the above
(

so the x coordinate if your midpoint is 3
the y coordinate of your midpoint is 1
(3;1)