The longest side of a triangle is six more units than the shortest side. the third side is twice the length of the shortest side. if the perimeter of the triangle is 25 units, write and solve an equation to find the lengths of all three side of the triangle. Plz help ( 15 points )

it’s supposed to be -4+45=41

step-by-step explanation:

2.2°  

step-by-step explanation:

let θ = the angle of elevation.

tanθ =77/2020

tanθ = 0.038 12

      θ = tan⁻¹0.038 12

      θ = 2.2°

step-by-step explanation:

no, her answer is not correct.   we square the lengths of all sides and then determine whether the pythagorean theorem holds here:

9² + 15² = 306.   this is not equal to the square of the longest side ( that square being 395.   answer c is correct.

1/6

step-by-step explanation: