Answer:
16
Step-by-step explanation:
Answer:

Step-by-step explanation:
Let point
be the point where the straight line drawn from point
meets the straight line
, it is evident that
and
is similar given that both triangles share the same angle,
. Hence, the ratio of the sides of each triangle is the same. Specifically,
.
Performing cross multiplication yields
.
Answer:
x>-1
Step-by-step explanation:
solve this normally like a linear equation
3x + 1 >x-1
collect like terms
3x-x>-1-1
2x>-2
x>-2/2
x>-1
Answer:
9.67
Step-by-step explanation:
32-22.33=9.67
Hope it helps ;)
the answer is 65 degrees because the line in the middle is a 180 degree angle and 180-115=65. hope this helps :)