Competency Based Questions Chapter 10 Heron’s Formula
Hint: Calculate area of a given triangle to state the limitation of the Standard formula (Area of Triangle = ). Question.1. Two triangles are shown below.Which of following is true? […]
Hint: Calculate area of a given triangle to state the limitation of the Standard formula (Area of Triangle = ). Question.1. Two triangles are shown below.Which of following is true? […]
Hint: Construct a circle of a given radius in order to verify that the length of multiple segments drawn from the centre of the circle to the circumference is equal. […]
Hint: Apply angle sum property of quadrilateral in order to find the value of the unknown angle. Question.1. A quadrilateral PKMN is shown below.What is the measure of NPK? (a) […]
Hint: Observe the angles and sides of the given figures in order to show that they are congruent or not congruent. Question.1. A figure is shown.Which of these figures is […]
Hint: Define segment, ray, collinear points, non-collinear points, acute angle, right angle, obtuse angle, straight angle, reflex angle, complementary angles, Supplementary angles in order to identify them in a given […]
Hint: Give examples of theorems, postulates and axioms in order to differentiate between them with examples. Question.1. Consider the statements below. Statement 1: A straight line can be drawn joining […]
Hint: Recall concepts of coefficients and variables in order to construct a linear equation from a given statement. Question.1. In an exhibition, the cost of tickets for an adult is […]
Hint: Determine the & co-ordinate of a point from a graph in order to write the co-ordinates of the point as an ordered pair. Question.1. What is the coordinate of […]
Hint: Recognize variables and their degree in a given algebraic expression in order to differentiate whether given expression is a polynomial in one variable or not. Question.1. Consider the expression […]
Hint: Recall natural numbers, whole numbers, integers and Rational numbers in order to classify a given number as either of them. Question.1. Which statement is NOT true? (a) 11 is […]
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