Mathematics
How Many Sides Does a Regular Polygon Have If Each Exterior Angle Measures 72°? | TIRLA ACADEMY
Number of Sides of Regular Polygon = 360°/Exterior Angle = 360° /Exterior Angle = 360° /72 ° = 5 There are 5 sides of a regular polygon if each exterior angle measures 72 °.
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Mathematics
Explain How to Distinguish Between a Rational Number and an Irrational Number | TIRLA ACADEMY
Numbers in the form of p/q where q ≠0 are known as Rational numbers. Examples of Rational numbers:- 2/7, 18, -3/2, etc. Irrational numbers have non-terminating and non-recurring decimal expansion. Examples of irrational numbers:- √2, √5, 𝜋, etc.
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Mathematics
What Is The Measure of An Exterior Angle of a Regular Hexagon? | TIRLA ACADEMY
The sum of all the exterior angles of a regular Hexagon is 360°. The measure of the exterior angle of a regular hexagon is 60 °.
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Mathematics
What Is The Sum of The Measures of The Exterior Angles of An Octagon? | TIRLA ACADEMY
An octagon is a polygon and the sum of the measures of the exterior angles of an octagon is 360°.
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Mathematics
Solve The Simple Equation n ÷ 2 = 5 | TIRLA ACADEMY
To solve the simple equation or to find the variable's value we need to separate the variable of the equation. ⇒ n ÷ 2 = 5 ⇒ n = 5✕2 ⇒ n = 10
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Mathematics
Which Quadrilaterals Always have Consecutive Angles that are Supplementary? | TIRLA ACADEMY
A pair of Angles whose sum is 180 is called a Supplementary angle. Parallelograms, Rectangles, and Squares are the quadrilaterals whose consecutive angles are supplementary.
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Mathematics
Difference Between Prime and Co-prime numbers | TIRLA ACADEMY
Numbers have only two factors, 1 and the number itself are known as Prime Numbers. Example- 2, 3, 11, 31 etc. A Pair of numbers whose highest common factor is 1 are called Co-prime numbers. Example- (13, 15), (11, 14), etc.
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