Isosceles - two sides equal
2 angels the same
29 + 29 = 58
180 - 58 = 122
122 = DFE
Answer:
n=4
Step-by-step explanation:
Attachment has my work.
Answer:
210°
Step-by-step explanation:
Given
sinΘ = - 
Note taken the inverse sine of the positive value of the ratio, gives the related acute angle, that is
Θ =
(
) = 30° ← related acute angle
Thus the required angle in the third quadrant is
Θ = 180° + 30° = 210°
Answer
1. 90% 2. 10%
Step-by-step explanation:
50 /10=5 which means that 5 people equal 1 percent
45/50=.9
.9*100=90 which is the percent of right handed people
Answer:
D.5/4r+6p
Step-by-step explanation:
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