Find The Value Of The Unknown Exterior Angle X In The Followi

Find The Value Of The Unknown Exterior Angle X In The Followi He provides courses for maths, science, social science, physics, chemistry, computer science at teachoo. ex 6.2, 1 (i) find the value of the unknown exterior angle x in the following diagrams:in ∆abc, ∠acd = x ∠a = 50° ∠b = 70° we know that, exterior angle is sum of interior opposite angles ∠acd = ∠a ∠b x = 50° 70° x = 120°. Find the m∠p. using the diagram find the value of x. find the value of x in the given triangle. an exterior angle of a triangle is 70° and two interior opposite angles are equal. then measure of each of these angle will be. find the value of ‘x’ in the given figure. from the given figure find the value of y.

Find The Value Of Unknown Exterior Angle X In The Followingођ By using this fact, we can find out the unknown exterior angle x. (i) interior angles are 50° and 70°. exterior angle = sum of interior opposite angles. 𝑥 = 50° 70°. 𝑥 = 120°. (ii) interior angles are 65° and 45°. exterior angle = sum of interior opposite angles. 𝑥 = 65° 45°. 𝑥 = 110°. Find the value of the unknown exterior angle x in the following diagram: find the value of the unknown interior angle x in the following figure. find the value of the unknown interior angle x in the following figure. find the value of x in the given triangle. in ∆abc, ∠Α = 50°, ∠b = 70° and bisector of ∠c meets ab in d (see figure). An exterior angle of a triangle is equal to the sum of the two opposite interior angles. example: find the values of x and y in the following triangle. solution: x 50° = 92° (sum of opposite interior angles = exterior angle) x = 92° – 50° = 42°. y 92° = 180° (interior angle adjacent exterior angle = 180°.) y = 180° – 92° = 88°. Click here:point up 2:to get an answer to your question :writing hand:find the value of the unknown exterior angle x in33333.

Find The Value Of The Unknown Exterior Angle X In The Followi An exterior angle of a triangle is equal to the sum of the two opposite interior angles. example: find the values of x and y in the following triangle. solution: x 50° = 92° (sum of opposite interior angles = exterior angle) x = 92° – 50° = 42°. y 92° = 180° (interior angle adjacent exterior angle = 180°.) y = 180° – 92° = 88°. Click here:point up 2:to get an answer to your question :writing hand:find the value of the unknown exterior angle x in33333. Example 1: using the exterior angle theorem, find the value of x from the following figure. solution: to find: value of x. given: exterior angle of triangle = 160º. using exterior angle theorem, x 3x = 160º. 4x = 160º. x = 160º 4 = 40º. From equation (1), we’ll get: ⇒ 60∘ x = 180∘ ⇒ x = 180∘ − 60∘ ⇒ x = 120∘ ⇒ 60 ∘ x = 180 ∘ ⇒ x = 180 ∘ − 60 ∘ ⇒ x = 120 ∘. therefore, the value of exterior angle x x is 120∘ 120 ∘. note: when all the angles of a triangle are equal then the triangle is called equilateral triangle. the measure of each.

Find The Value Of The Unknown Exterior Angle X In The Followi Example 1: using the exterior angle theorem, find the value of x from the following figure. solution: to find: value of x. given: exterior angle of triangle = 160º. using exterior angle theorem, x 3x = 160º. 4x = 160º. x = 160º 4 = 40º. From equation (1), we’ll get: ⇒ 60∘ x = 180∘ ⇒ x = 180∘ − 60∘ ⇒ x = 120∘ ⇒ 60 ∘ x = 180 ∘ ⇒ x = 180 ∘ − 60 ∘ ⇒ x = 120 ∘. therefore, the value of exterior angle x x is 120∘ 120 ∘. note: when all the angles of a triangle are equal then the triangle is called equilateral triangle. the measure of each.