Answer: x=7
Step-by-step explanation:
Since AB is a bisector, it cuts the angle in half, and since we know that the angle is a right angle, we know it’s 90 degrees, so knowing that you use the equation 7x-4= 45 (since 45 is half of 90), add 4 to both sides so you have 7x=49, the divide 49 by 7 and you get 7, so x= 7
Sorry wish I could help but I need to see the picture to answer the question. Sorry :-(
3x + 5 + 4x =180
7x + 5 = 180
7x = 175
x = 25
3(25) + 5
75 + 5
80
KL = 80
Answer:
Step-by-step explanation:
Since angle RTS is a right angle, we have three similar triangles.
Thus,
Cross Products,
Take the square root:
Answer: C on edge
Step-by-step explanation: