We know that
if <span>Ray RT bisects QRS
then
the ray RT </span> divide into two equal parts the ∡QRS
so
∡QRT=∡TRS
∡QRT=∡QRS/2-------> 64°/2------> 32°
∡QRT=32°
∡TRS=32°
<span>
the answer is
</span>the measures of QRT and TRS is 32°
You would subtract the x coordinates of each so -8 - -4 which equals -4. But since length cant be negative it would just be 4.
Answer:
see below
Step-by-step explanation:
The slope of the given line is 1/2 so the slope of our line will be -2. We can use point-slope formula.
y + 1 = -2(x + 3)
y = -2x - 6 - 1
y = -2x - 7
Answer:
B. 1.8, 2.4, 3
Step-by-step explanation:
You can make use of pythagore to prove each of the given options and you'll see that B is the correct answer:
A) 
B) 
C)
D)
