question_answer

DIRECTIONS: Read the following passages and answer the questions that follow. PASSAGE - 2 Area of the path enclosed between two concentric circles of radii R, r is \[1420c{{m}^{2}}\] and area of sector of a circle with sector angle \[1410c{{m}^{2}}\][r = radius of the circle] The area of a sector of a circle with radius 7 cm and angle of the sector\[8470{{m}^{2}}\], is \[100m\times 75m\times 22m\]

A)  \[50{{m}^{3}}\]     

B)  \[3{{x}^{2}}h\]

C)  \[\frac{h}{{{x}^{2}}}\]                 

D)  \[\frac{xh}{3}\]