So the third angle = 180-45-45 = 90° =right angle
Answer:
Step-by-step explanation:
Cos28 = x/4 so to get rid of the fraction , multiply each side by 4 so it'll be
4cos28 = x
x = 3.531790371
Hope this helps=)
Answer:
897 is the answer
Step-by-step explanation:
23×39 = 897
Since the image has the same orientation as the original, it was not rotated or reflected. The only viable (and correct) choice is
.. D translation 4 units up.
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We really don't need to see your keyboard. It is appropriate to use a screen shot program or edit your picture, or both.