Find out whether given sizes of the angles can be interior angles of a triangle:
Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...):
Showing 0 comments:
Be the first to comment!
To solve this example are needed these knowledge from mathematics:
Next similar examples:
The triangle is one outer angle 56°30' and one internal angle 46°24'. Calculate the other internal angles of a triangle.
- Triangle radians
The size of two internal angles of a triangle ABC are α=6/18π and β=7/18π. Calculate the size of the third angle.
- Angles in triangle
Calculate the alpha angle in the triangle if beta is 61 degrees and 98 gamma degrees.
- 3-bracket 3
Two angles in a triangle are 90° and 60°. Has triangle at least two equal sides?
May be the largest angle in the triangle less than 20°?
Point on the circle is the end point of diameter and end point of chord length of radius. What angle between chord and diameter?
An isosceles triangle has two sides of length 7 km and 39 km. How long is a third side?
Triangle whose sides are midpoints of sides of triangle ABC has a perimeter 45. How long is perimeter of triangle ABC?
- Angles 1
It is true neighboring angles have not common arm?
- Rhombus angles
If one angle in the rhombus is 159°, what is it neighboring angle in rhombus?
- Obtuse angle
Which obtuse angle is creating clocks at 17:00?
- Degrees to radians
Convert magnitude of the angle α = 9°39'15" to radians:
- Combine / add term
Combine like terms 4c+c-7c
Viera bought a videotape on which you can record programs with a total length of 240 minutes. She recorded a sci fi movie 1 hour and 28 minutes long, five ten-minute sessions "aerobics at home." Can she fits on the tape even film of Robin Hood who takes a
- Customary length
Convert length 65yd 2 ft to ft
- Evaluate expression 2
Evaluate expression with negatives: (-3)+4+(-8)+(-6)+4+(-1)
The agricultural cooperative harvested 525 ares of rape, of which received 5.6 tons of rape seeds. Calculate the yield per hectare of rape.