Answer:
<BCD=105 Degrees
Step-by-step explanation:
To solve this problem, you need to use linear pairs
Linear pairs are two angles on the same line divided by a single line between them. Linear pairs will always add up to 180 as they are supplementary.
Therefore, 180-75 will give you x, which is 105
Answer:
40°
Step-by-step explanation:
It's half the angle at the centre
½×80 = 40
Answer:
Next is 76, 82, 86, and 92
Step-by-step explanation:
Equivalent fractions can you help add or subtract because it can be easier to simplify.
hope that helped
