You set (x+15) equal to 40 and solve for x.
x+15=40
-15 -15
x=25
Hope this helps!
Answer:
2 6/9. 2 24/36
Step-by-step explanation:
Did you mean the Pythagorean theorem? If so I believe that the answer would be that the Pythagorean theorem is used any time there is a right triangle.
Lo siento is a Spanish word for sorry.
