A plane is a flat surface with no thickness that extends forever
Answer: 4-49x²
Step-by-step explanation:
Answer:
you can use equations to find out how much tip you should give
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❖ 20% as as a fraction in lowest terms is
Percents are out of 100% so write 20% out of 100% as a fraction:
Both the numerator and denominator can be divided by 20 so once divided, you get
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Answer:
because 2 of the sides are equal and the base is smaller than the the 2 equal sides
Step-by-step explanation:
in the B angle it is 80° so that means that both of those sides are equal and in C angle it is 50 degrees so it is smaller