Basic Mathematics for Television and RadioPrentice-Hall, 1953 - 405 σελίδες |
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Σελίδα 183
... called opposite interior angles . Angles A and C are opposite interior angles when s is the exterior angle . A triangle whose three sides are unequal is called a scalene triangle . Such a triangle is the most general triangle and is ...
... called opposite interior angles . Angles A and C are opposite interior angles when s is the exterior angle . A triangle whose three sides are unequal is called a scalene triangle . Such a triangle is the most general triangle and is ...
Σελίδα 199
... called a trapezium . A quadrilateral that has only two sides parallel is called a trapezoid . The parallel sides of a trapezoid are called its bases . A trapezoid whose nonparallel sides are equal is called an isosceles trapezoid . A ...
... called a trapezium . A quadrilateral that has only two sides parallel is called a trapezoid . The parallel sides of a trapezoid are called its bases . A trapezoid whose nonparallel sides are equal is called an isosceles trapezoid . A ...
Σελίδα 215
... called a circle . The point within is called the center ; the line itself is also called the circumference . A circle is under- stood to be the curved line , not the surface bounded by that line . Circles that have the same center are ...
... called a circle . The point within is called the center ; the line itself is also called the circumference . A circle is under- stood to be the curved line , not the surface bounded by that line . Circles that have the same center are ...
Περιεχόμενα
CHAPTER PAGE 1 ADDITION SUBTRACTION MULTIPLICATION AND DIVISION IN ARITHMETIC | 3 |
DEFINITIONS AND SYMBOLS | 12 |
INVOLUTION AND EVOLUTION IN ARITHMETIC | 15 |
Πνευματικά δικαιώματα | |
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Συχνά εμφανιζόμενοι όροι και φράσεις
a-c circuit adjacent angles algebraic amperes answer arithmetic Axiom base bisector called Chapter Check chord circle circumference coefficient complex numbers Construct COROLLARY cosine curve decibel decimal point denominator diameter distance divided division divisor Draw engineering equal example exponent expression factor figure formula fraction frequency functions geometry given graph impedance inches inscribed interior angles isosceles logarithms magnitude mathematical measure monomial Multiply negative number nth root obtained Ohm's law ohms parallel parallelogram perpendicular polygon polynomial positive Postulate Problems Prove quadratic quantity quotient R₁ radians radio radius ratio reactance regular polygon represented resistance resistor resonant right angle right triangle rotation Simplify sine wave slide rule solution Solve the equation square root straight line subtract tangent Theorem triangle ABC trigonometric functions trigonometry unit vector vertex vertical voltage volts zero