# Right triangle + triangle - math problems

#### Number of examples found: 759

- ABS CN

Calculate the absolute value of complex number -15-29i. - Distance

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 - Square

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 v_{c}= 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 cm^{2}. 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. - Bisectors

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? - Pentagon

Calculate the area of regular pentagon, which diagonal is u=17. - Triangle

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!)

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