Right triangle + triangle - math problems
Number of examples found: 759
- ABS CN
Calculate the absolute value of complex number -15-29i.
Wha is the distance between the origin and the point (18; 22)?
- Find radius
Find radius of circle using pythagorean theorem where a=9, b=r, c= 6+r
Calculate the perimeter and the area of square with a diagonal length 30 cm.
- Rhombus MATH
Construct a rhombus M A T H with diagonal MT=4cm, angle MAT=120°
- Euclid 5
Calculate the length of remain sides of a right triangle ABC if a = 7 cm and height vc = 5 cm.
- It is rectangular?
Size of two of the angles in a triangle are: α=110°, β=40°. Is it a right triangle?
- Triangle P2
Can triangle have two right angles?
- Isosceles III
The base of the isosceles triangle is 17 cm area 416 cm2. Calculate the perimeter of this triangle.
- Find diagonal
Find diagonal of cuboid with length=20m width=25m height=150m
- Chord MN
Chord MN of circle has distance from the center circle S 120 cm. Angle MSN is 64°. Determine the radius of the circle.
- Same area
There is a given triangle. Construct a square of the same area.
As shown, in △ ABC, ∠C = 90°, AD bisects ∠BAC, DE⊥AB to E, BE = 2, BC = 6. Find the perimeter of triangle △ BDE.
- Inscribed rectangle
The circle area is 216. Determine the area of inscribed rectangle with one side 5 long.
- Leg and height
Solve right triangle with height v = 9.6 m and shorter cathetus b = 17.3 m.
- Circle inscribed
Calculate the perimeter and area of a circle inscribed in a triangle measuring 3 , 4 and 5 cm.
- Chord - TS v2
The radius of circle k measures 87 cm. Chord GH = 22 cm. What is TS?
Calculate the area of regular pentagon, which diagonal is u=17.
Calculate the area of right triangle ΔABC, if one leg is long 14 and its opposite angle is 59°.
- Diamond and diagonals
A diamond has diagonals f = 8 cm and g = 6 cm long. How long is this diamond perimeter? (Calculate it!)
See also our right triangle calculator. See also our trigonometric triangle calculator.