X is 15because 15-10=5
x= 3*5
x=15
To solve this problem you must apply a theorem called: Intersecting secant theorem. The proccedure is shown below:
1) For the figure shown on the left:
(5)(x+5)=(6)(4+6)
5x+25=60
5x=60-25
x=35/5
x=7
2) For the figure shown on the right:
(3)(3+5)=(4)(x+4)
24=4x+16
24-16=4x
8=4x
8/4=x
x=2
Answer:
False
Step-by-step explanation:
If the triangle is a right triangle, we can use the Pythagorean theorem
a^2 + b^2 = c^2
9^2 + 22^2 = 24^2
81+484=576
565 = 576
This is false, so the triangle is not a right triangle
