12. 
13.
16.
is already in simplest form.
13.
16.
The measure of angle BAC can be calculated using the equation sine super negative 1 (StartFraction 3.1 Over 4.5 EndFraction) equ
als x.
Triangle A B C is shown. Angle A C B is a right angle. The length of hypotenuse A B is 4.5 inches and the length of C B is 3.1 inches. Angle C A B is x.
What is the measure of angle BAC? Round to the nearest whole degree.
0°
1°
44°
48°
Triangle A B C is shown. Angle A C B is a right angle. The length of hypotenuse A B is 4.5 inches and the length of C B is 3.1 inches. Angle C A B is x.
What is the measure of angle BAC? Round to the nearest whole degree.
0°
1°
44°
48°
2 answers:
Answer:
c.) 44°
(i took the quiz)
Step-by-step explanation:
The measure of angle BAC can be calculated using the equation sine super negative 1 (3.1 Over 4.5) equals x.
Triangle A B C is shown. Angle A C B is a right angle. The length of hypotenuse A B is 4.5 inches and the length of C B is 3.1 inches. Angle C A B is x.
What is the measure of angle BAC? Round to the nearest whole degree.
a.) 0°
b.) 1°
c.) 44°
d.) 48°
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Answer:
C' (-4 , 2)
slope of new line = line "L" = -2
Step-by-step explanation:
C (x₀,y₀): (0,2) dilation center (h,k): (2,2) scale factor (sf): 3
C' (x,y)
x = 2 + 3*(0-2) = -4 x = h + sf*(x₀ - h)
y = 2 + 3*(2-2) = 2 y = k + sf*(y₀ - k)
C' (-4 , 2)
slope of new line = line "L" = -2
