The perimeter of a triangle is 143cm, The sides are x-6, x-6, and 25. Find the length of each side of the triangle

12

Step-by-step explanation:

SOLUTION:  

In a right triangle, the sum of the squares of the

lengths of the legs is equal to the square of the length

of the hypotenuse. The length of the hypotenuse is 13

and the lengths of the legs are 5 and x.  

$450

step-by-step explanation:

first, you have to multiply 150x2=300

next, you have to add 150+300= 450

the answer is a.

step-by-step explanation:

in three games of golf, alex shot two under par four times.