SSC (Marathi Semi-English) १० वीं कक्षा - Maharashtra State Board Question Bank Solutions

In the given figure, O is the centre of the sector. \[\angle\]ROQ =  \[\angle\]MON = 60^° . OR = 7 cm, and   OM = 21 cm. Find the lengths of  arc RXQ and arc MYN. (\[\pi = \frac{22}{7}\]) 

In the given figure, if A(P-ABC) = 154 cm²  radius of the circle is 14 cm, find

(1) `∠APC` 

(2) l ( arc ABC) .

The radius of a sector of a circle is 7 cm. If the measure of the arc of the sector is 210^°,  find the area of the sector in case.

The radius of a sector of a circle is 7 cm. If the measure of the arc of the sector is - three right angles; find the area of the sector in case.

The area of a minor sector of a circle is 3.85 cm² and the measure of its central angle is 36^°. Find the radius of the circle.

In the given figure,

\[\square\] PQRS is a rectangle. If PQ = 14 cm, QR = 21 cm, find the areas of the parts x, y, and z.  

Choose the correct alternative answer for the following question.

Choose the correct alternative answer for the following question.

The curved surface area of a cylinder is 440 cm 2 and its radius is 5 cm. Find its height.

Choose the correct alternative answer for the following question.

A cone was melted and cast into a cylinder of the same radius as that of the base of the cone. If the height of the cylinder is 5 cm, find the height of the cone.

Choose the correct alternative answer for the following question.

Choose the correct alternative answer for the following question.

If hypotenuse of a right angled triangle is 5 cm, find the radius of
the circle passing through all vertices of the triangle.

Diagonal of a square is 20 cm. Find the length and perimeter of the square.

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Out of the following which is a Pythagorean triplet? 

In ΔPQR, seg PM is a median, PM = 9 and PQ² + PR²  = 290. Find the length of QR. 

In ΔPQR, seg PM is the median. If PM = 9, PQ² + PR² = 290, Find QR.