With this you need to find the unit rate so divide 48 by 4 to get 12, so the scuba diver descended 12 ft. per min.
Answer:
50 degrees
Step-by-step explanation:
all inside angles in every triangle can be added up to equal 180 degrees.
this is a right angle, so one has to be 90 degrees
on the bottom right it's marked 140 degrees on the outside, in order to find the inside angle, you need to subtract 140 from 180, which gives you 40 degrees
180-90=90
90-40=50
so the answer is 50
if that's not clear enough leave a comment, hope this helps!
3x - 20 + 2x = 180 because the angle on a straight line is 180 degrees
5x = 200
x = 40
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To answer the above question based on the image, the answer is <span>EBG=45; EBG is acute. EBC=100; EBC is obtuse</span>
Answer:
13
Step-by-step explanation:
when you move the decimals and than covert 13
