| 25661 | The perimeter of an isosceles right triangle is 4 + 4 sq… | Medium | |
| 26050 | The perimeter of a triangle is 28 cm and the inradius of… | Medium | |
| 27166 | The perimeter of a triangle is 32 cm and the inradius of… | Medium | |
| 27829 | Calculate the area of a triangle, if the sides of are 39… | Medium | |
| 27945 | If two sides of a triangle have lengths 5 and 7, which… | Medium | |
| 29032 | If two sides of a triangle are 6 and 8, which of… | Medium | |
| 29505 | The area of a triangle will be when a = 1m, b… | Medium | |
| 29612 | If k is an integer and 2 < k < 7, for… | Medium | |
| 30386 | What is the are of an equilateral triangle of side 2 cm | Medium | |
| 31057 | Let q represent the integer length of a side of a triangle | Medium | |
| 31390 | Triangle STV has sides ST = TV = 5, and SV =… | Medium | |
| 32742 | In triangle PQR, the angle Q = 90 degree, PQ =3 cm… | Medium | |
| 32787 | Calculate the area of a triangle, if the sides are 13 cm… | Medium | |
| 33361 | Which of the following is a possible length for side AB of… | Medium | |
| 33916 | If two sides of a triangle have lengths 3 and 8, which… | Medium | |
| 33963 | One side of a triangle has length 7 and a second side… | Medium | |
| 34661 | What is the are of an equilateral triangle of side 8 cm | Medium | |
| 35158 | The area of a triangle will be when a = 2m, b… | Medium | |
| 35733 | In right triangle ABC, AC is the hypotenuse | Medium | |
| 35741 | In triangle PQR, the angle Q = 90 degree, PQ = 5… | Medium | |
| 35918 | If the sides of a triangle are 28 cm, 24 cm and… | Medium | |
| 36061 | The perimeter of a triangle is 48 cm and the inradius of… | Medium | |
| 36112 | The area of a triangle is with base 8m and height 4m | Medium | |
| 36117 | If the sides of a triangle are 65 cm, 60 cm and… | Medium | |
| 36529 | The perimeter of a triangle is 24 cm and the inradius of… | Medium | |
| 37048 | One side of a triangle has length 9 and a second side… | Medium | |
| 37986 | The points A(0, 0), B(0, 4a - 5) and C(2a + 3… | Medium | |
| 38773 | If the sides of a triangle are 21 cm, 19 cm and… | Medium | |
| 38869 | The perimeter of a triangle is 40 cm and the inradius of… | Medium | |
| 39223 | The area of a triangle is with base 4m and height 6m | Medium | |
| 40141 | Let q represent the integer length of a side of a triangle | Medium | |
| 40260 | The perimeter of a triangle is 44 cm and the inradius of… | Medium | |
| 41166 | In triangle PQR, the angle Q = 90 degree, PQ = 4… | Medium | |
| 41309 | If the sides of a triangle are 91 cm, 84 cm and… | Medium | |
| 41971 | If two sides of a triangle have lengths 6 and 8, which… | Medium | |
| 42097 | The points A(0, 0), B(0, 4a - 2) and C(2a + 1… | Medium | |
| 42444 | If the sides of a triangle are 20 cm, 12 cm and… | Medium | |
| 42714 | The perimeter of a triangle is 36 cm and the inradius of… | Medium | |
| 42883 | What is the area of an equilateral triangle whose one side length… | Medium | |
| 42887 | Which of the following could be the sides of an obtuse angled… | Medium | |
| 43020 | Triangle STV has sides ST = TV = 13, and SV =… | Medium | |
| 44057 | In the rectangular coordinate system, what is the area of triangle CDE… | Medium | |
| 44383 | If the sides of a triangle are 39 cm, 32 cm and… | Medium | |
| 44447 | The perimeter of an equilateral triangle is 60 | Medium | |
| 45259 | Which of the following is a possible length for side AB of… | Medium | |
| 45721 | If the sides of a triangle are 52 cm, 48 cm and… | Medium | |
| 45791 | In the rectangular coordinate system Point O has coordinates (0,0) and Point… | Medium | |
| 46379 | The area of a triangle will be when a = 1m, b… | Medium | |
| 47061 | The perimeter of a triangle is 36 cm and the inradius of… | Medium | |
| 47209 | What is the are of an equilateral triangle of side 10 cm | Medium | |