Answer:
(-5, 4)
Step-by-step explanation:
Recall that in a reflection across the x-axis the x coordinate stays the same, while the y coordinate flips its sign.
Therefore
(-5, -4) converts under reflection into (-5, 4)
A= b*h / 2
(6.5)(3) / 2
19.5/2 = 9.75
Hope that helps...
= 12/3 -5*12+4(12-2) = 4-60+40 = -16, so a
Answer: (C) 4
<u>Step-by-step explanation:</u>
The corresponding sides of a 30°-60°-90° triangle are: b - b√3 - 2b
The side corresponding to 90° is 8 = 2b --> b = 4
The side corresponding to 30° is y = b <em>as stated above, b = 4</em>, so y = 4
Answer:
a=76
Step-by-step explanation:
This would be the same as a/2+6=44
a/2+6=44
a/2=38
a=76
