Expressing the Principles Stated in Words in Terms of Symbols - Grade 7 - Mathematics - kwizNET Math/Science/English Homeschool/Afterschool/Tutoring Lessons/Worksheets/Quizzes/Trivia

Grade 7 - Mathematics 5.8 Expressing the Principles Stated in Words in Terms of Symbols

Example:
The area of a rectangular field is the product of its length and breadth is expressed in symbols is______? Answer:
A = l * b. Directions: Express the given statements in symbolically. Also write at least 5 examples of your own.

Q 1: The perimeter of a rectangle is equal to the sum of its two lengths and two breadths, express this statement in symbolically. P = 2(l*b) P = 2(l+b)

Q 2: Area if a triangle is equal to half the product of its base and height, express this statement in symbolically. A = 1/2 (bh) A = (1/2b) (h)

Q 3: In a triangle ABC, sum of the three angles is equal to 180 degrees, express this statement in symbolically. Angle A + Angle B + Angle C = 180 degrees Angle A + Angle B - Angle C = 180 degrees

Q 4: Gain in a transaction is the difference between selling price and cost price, express this statement in symbolically. G = c.p - s.p G = s.p - c.p

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