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Given- An Area of rhombus = 18954m² The ratio of diagonals = 27:39 Let the diagonals be 27x and 39x. Now –Area of rhombus = (d1×d2)/2 18954= (27x ×39x) /2 x² = (18954×2)/ (27×39) = 18×2=36 =36 X=6 The shorter diagonal is = 27×6 = 162meter
If the radius of a circle is 15 cm, then which of the following is true regarding the length of the chord (L)?
The area of a sector of a circle is 144π cm², and the radius of the circle is 24 cm. Find the angle of the sector in radians.
A sector of a circle has a central angle of 90°. If the radius of the circle is 10 cm, what is the area of the sector?
A wire is in the form of square with side 22 cm. It is bent to form a circle. What is the radius of the circle?
One chord of a circle is given as 18.5 cm. Then the radius (r) of the circle must be:
Find the area of the sector of a circle with radius 14 cm and central angle 90°.
The circumference of a circle is 44 cm. What is its radius? (Use π = 22/7)
If a wheel covers a distance of 660 m in 30 rotations, then the diameter of the wheel is?
