WebbA: Given table. Q: emine each of the following, rounding final lengths to three decimal places and angles to nearest…. A: As per our guidelines we are supposed to answer only one question. Kindly repost others questions as…. Q: 2x^2-15x-8=0. A: Click to see the answer. Q: 4/x = 1/x2+4x + 5/x Solve for x. WebbFirst, let's calculate the area using A=12bh. A=12⋅4⋅3A=122A=6 Now, let's calculate the semi-perimeter, which is half of the perimeter. s=a+b+c2s=3+4+52s=122s=6 Finally, we can calculate the inradius with r=As. r=Asr=66r=1 Report Share 5 Like Michael Li Video 5 Inradius, semi-perimeter, and area
What is the perimeter of triangle ABC? - edurev.in
Webb12 apr. 2024 · The altitude AD of a triangle ABC is 9 cm. If AB = 6√3 cm and CD = 3√3 cm, ... The altitude drawn to the base of an isosceles triangle is 8 cm and the perimeter of the triangle is 32 cm. The area of the triangle is : More Mensuration Questions . ... Office Hours: 10 AM to 7 PM (all 7 days) Webb16 maj 2024 · What is the perimeter of triangle ABC ? 11 units 14 units 16 units 20 units Coordinate graph showing triangle A B C. Triangle A B C has vertex A at negative 1 comma 1, vertex B at 2 comma 5, and vertex C at 5 comma 1. See answers Advertisement Advertisement calculista calculista raya and the last dragon slippers
The perimeter of a triangle ABC is 6 times the arithmetic mean of …
WebbArea and perimeter of similar triangles explained with pictures, interactive questions, examples and several practie problems. The ratio of the areas of triangles ABC and DEF is {eq}25:49 WebIf the perimeters of two similar figures are in the ratio a : b, then their areas will be in the ratio a2 : b2 2. WebbApr 12,2024 - What is the perimeter of triangle ABC?a)60 unitsb)90 unitsc)100 unitsd)120 unitsCorrect answer is option 'B'. ... Each machine works for 10hrs a day. One unit of … WebbUsing the below figure, find the perimeter of the triangle ABC. Ans. We know that, Perimeter of a triangle = (Sum of all sides of the triangle) In the given figure, the lengths of sides of triangle ABC are AB= 5 cm, CA= 5 cm, and BC= 7 cm. So, Perimeter of ABC= AB + BC + CA = 5 + 7 + 5 = 17 cm. raya and the last dragon soft toys