Let the height of the triangle be
and the base be
.
Given that
and the area of the triangle is
. Or
.
When the area is maximum,
.
or,
.



The dimensions of the triangle with maximum area is

Answer:
-40
Step-by-step explanation:
I think that's the answer
Answer:
x = 50
Step-by-step explanation:
The chord- chord angle is half the sum of the arcs intercepted by the angle and its vertical angle, that is
(x + 110) = 80 ← multiply both sides by 2 to clear the fraction
x + 110 = 160 ( subtract 110 from both sides )
x = 50
The total cost is 10x+12y unless there are specific amounts for x and/or y. If there are, simply plug them into the equation.