Get an answer for 'Calculate the perimeter of triangle ABC. For this we use distance formula between two points (x_1,y_1) and (x_2,y_2) is sqrt((x_2-x_1)^2+(y_2-y_1)^2). B. Answer Save. 6 Answers. Lv 6. Example 1: In the simplest scenario one has measured all three sides of a triangle and then it is a matter of simple summation to find the perimeter. A(1,1) , B(0,3) , C(1,-1)' and find homework help for other Math questions at eNotes If you’re given the vertices of a triangle, A (x1, y1) B (x2, y2) C (x3, y3) You can find the length of each side by the Distance formula Sqrt((x2-x1)^2 + (y2-y1)^2) You can find the length AB, BC and CA using this formula. 18 points on the perimeter of triangle ABC. Mathematics, 21.06.2019 18:30. For example, if the sides are 3 in, 4 in, and 5 in, then the perimeter is simply 3 + 4 + 5 = 12 inches in total. Z. Nene G. asked • 06/05/18 Find the perimeter of ABC with vertices A(−4, 3), B(1, −5), and C(−4, −5). Answers: 1 Show answers Another question on Mathematics. There is no way to do such problems without using the Pythagorean Theorem, which gives distances along a slant. Find an answer to your question Find the perimeter of triangle ABC with vertices A(6, 3), B(6, - 2) , and C(- 4, 3) . how many quarters and dimes are in the coin bank? genesishp3848 genesishp3848 2 hours ago 3 3 1. Find the perimeter of triangle ABC with vertices A(2,4) B(8,12) C(24,0)? Source(s): E. 0 3. Favourite answer. How many triangles are there with vertices at these points? Round your answer to the nearest hundredth. These are not equal, so the the triangle is not a right triangle. ===== Find the length of AB, BC and AC. Examples: find the perimeter of a triangle. Acoin bank containing only dimes and quarters has 12 more dimes than quarters. Online calculator to solve a triangle given the coordinates of its vertices. 4 0 8. (6,5),(−2,6) and (7,−3) What is the perimeter of triangle ABC with vertices A(-2,-2), B(2,-6), and C(-3,-6)? Find the perimeter of triangle ABC with vertices A(6, 3), B(6, - 2) , and C(- 4, 3) . MathPhD. 3) For the triangle to be a right triangle, we need (ab)^2 + (ca)^2 = (bc)^2. Solution for Find the perimeter of the triangle whose vertices are the following specified points in the plane. It's the sum of the 3 sides. D. 7 1 1. The sum on the left is.. 29 + 17 = 46. Relevance. the total value of the coins is $11. The value on the right is 52. How to use the calculator Enter the x and y coordinates of the three vertices A, B and C of the triangle and press "calculate". A. 1 decade ago. Answer. 1 decade ago. Perimeter of a Triangle: The perimeter of a polygon is the total length of its sides. C. 7 1 0. ask your teacher. This calculator calculates all three angles and three sides of the triangle. 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