i'm pretty sure it's 276.893>276.8932
Answer: the answer M< AJK = 90, M< BKJ = 90 and m< CLJ = 90. ALL 90
Step-by-step explanation: I just got it wrong and it told me the answer.
Answer:


Step-by-step explanation:
Use the trigonometry formula

You are given that

Substitute into the first formula

Angle
is acute angle, then the sine of this angle is positive and

Answer:
A.
1. 5cm
2. 10cm
3. 20cm
4. 40 cm
Step-by-step explanation:
I think you need to double the area of the scaled factor.
Answer:
4 units
Step-by-step explanation:
Distance like magnitude is simply a positive value
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Since the y coordinate is the same
the distance is just the difference in the x coordinates
from -5 to -1 is a distance of 4