Answer:
1. 38 degrees
2. 38 degrees
Step-by-step explanation:
It tells you that angle 1 is 38 degrees, and they are supplementary angles, which means angle 2 is also 38 degrees.
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To add and subtract fractions you must do the multiplication of the numerator of the first with the denominator of the second. Then, add or subtract the multiplication of the numerator from the second with the denominator of the first. Finally divide the result between the multiplication of the denominator of the first with the denominator of the second fraction.Annex the result.
Answer:
See below.
Step-by-step explanation:
The 3 angles of all triangles add up to 180 degrees.
An isosceles triangle has 2 of its angles equal.
So if one of the angles is 130 degrees then there cant be another one of 130 degrees as that would make 260 degrees.
So the other 2 angles are equal and their measure is (180 - 130) / 2
= 50 / 2
= 25 degrees.
The 2 equal angles are both 25 degrees.
Answer:
4069 millimeters
Step-by-step explanation:
brainiest please
Answer:
The markup percentage is 30.76 %
Step-by-step explanation:
Given as :
The selling price of an item = s.p = $650
The wholesale price of an item = w.p = $ 450
Let The markup percentage = d %
Now, According to question
d % =
Or, d =
× 100
Or, d = ![(\frac{650-450}{450})\times 100](https://tex.z-dn.net/?f=%28%5Cfrac%7B650-450%7D%7B450%7D%29%5Ctimes%20100)
Or, d =
× 100
Or, d = 30.7 5
The markup percentage = d = 30.76 %
Hence The markup percentage is 30.76 % Answer