what is a decimal , fractions , angles and triangles
Answers
Step-by-step explanation:
A fraction where the denominator i.e the bottom number is a power of 10 such as 10, 100, 1000, etc is called a decimal fraction. You can write decimal fractions with a decimal point and no denominator, which make it easier to do calculations like addition, subtraction, division, and multiplication on fractions.
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Answer:
Decimal is a fraction whose denominator is a power of ten and whose numerator is expressed by figures placed to the right of a decimal point.
Fraction is a numerical quantity that is not a whole number (e.g. 1/2, 0.5)
Angle is a the space (usually measured in degrees) between two intersecting lines or surfaces at or close to the point where they meet.
Triangle is a triangle is a polygon with three edges and three vertices. It is one of the basic shapes in geometry. A triangle with vertices A, B, and C is denoted \triangle ABC