Triangle + inequalities - math problems

Number of problems found: 10

• 3-bracket 2
May be the smallest angle in the triangle greater than 70°?
• 3-bracket
May be the largest angle in the triangle less than 20°?
• Triangle
For how many integer values of x can 6, 19 and x be the lengths of the sides of triangle?
• 3-bracket 3
Two angles in a triangle are 90° and 60°. Has triangle at least two equal sides?
• QuizQ
An isosceles triangle has two sides of length 7 km and 39 km. How long is a third side?
• R triangle
Calculate the right triangle area whose longer leg is 6 dm shorter than the hypotenuse and 3 dm longer than the shorter leg.
• Right triangle Alef
The obvod of a right triangle is 84 cm, and the hypotenuse is 37 cm long. Determine the lengths of the legs.
• The perimeter
The triangle has one side 5 cm long and the another 11 cm long. What can be the smallest and what is the largest perimeter?
• Triangles
Ivo wants to draw all the triangles whose two sides of which have a length of 4 cm and 9 cm, and the length of the third side is expressed in whole centimeters. How many triangles does he have?
• Widescreen monitor
Computer businesses hit by a wave of widescreen monitors and televisions. Calculate the area of ​​the LCD monitor with a diagonal size 20 inches at ratio 4:3 and then 16:9 aspect ratio. Is buying widescreen monitors with the same diagonal more advantageou

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See also our trigonometric triangle calculator. Triangle Problems. Inequalities - math problems.