Exterior Angle Property of a Triangle
Trending Questions
Q. Find the area of an equilateral triangle whose perimeter is 12 cm.
- 3.46 sq. cm
- 6.92 sq. cm
- 8.65 sq. cm
- 5.19 sq. cm
Q.
In △DEF, the exterior angle at D measures 150∘ and ∠E measures 80∘. Which of the following options show the correct relation?
- DF > DE
- DE < EF
- DF < DE
- DF < EF
Q. In triangle ABC, AB = AC and BD, CE are its two medians. Show that BD = CE.
Q. The sum of all three interior angles in a right angled triangle is equal to ___.
- 360∘
- 90∘
- 240∘
- 180∘
Q. ABC is a triangle, right angled at B. If BCDE is a square on the side BC and ACFG is a square on AC, then AD = .
- BF
- BC
- BE
Q. The sum of all three interior angles in an acute-angled triangle is equal to .
- 45∘
- 90∘
- 180∘
Q. ABC is a triangle, right angled at B. If BCDE is a square on the side BC and ACFG is a square on AC, then AD = .
- BE
- BC
- BF