You find the measure of angle BEC, by adding angle B and angle C which is 43+90, and then subtract that from 180 and get 180-(43+90). Then you take the measure of angle BEC (which is the same as AEB), take AEB and A which is 90 degrees and add those together. Then you take that and subtract it from 180, which is 180-(AEB+90)
Answer:
6
Step-by-step explanation:
3/4*8=6
Answer:
136
Step-by-step explanation:
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16x7=112
8x6=48
48x0.5=24
112+24=136
The second one is the answer