Question
The edges of a surface are.
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Answer
- Lines
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Which one of the following is not equal to $\big(\sqrt[3]{8}\big)^{-\frac{1}{2}}?$
→- $\big(\sqrt[3]{2}\big)^{-\frac{1}{2}}$
- $8^{-\frac{1}{6}}$
- $\frac{1}{\big(\sqrt[3]{8}\big)^\frac{1}{2}}$
- $\frac{1}{\sqrt{2}}$
Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion: A cylinder and right circular cone are having the same base and same height the volume of cylinder is three times the volume of cone.
Reason: If the radius of cylinder is doubled and height is halved the volume will be doubled.
Assertion: A cylinder and right circular cone are having the same base and same height the volume of cylinder is three times the volume of cone.
Reason: If the radius of cylinder is doubled and height is halved the volume will be doubled.
A terminating decimal is:
Write the correct answer in the following:
Points (1, -1), (2, -2), (4, -5) and (-3, -4):
Points (1, -1), (2, -2), (4, -5) and (-3, -4):
In the following, write the correct answer.
If AB = QR, BC = PR and CA = PQ, then:
→If AB = QR, BC = PR and CA = PQ, then:
- $\triangle\text{ABC}\cong\triangle\text{QRP}$
- $\triangle\text{CBA}\cong\triangle\text{PRQ}$
- $\triangle\text{BAC}\cong\triangle\text{RQP}$
- $\triangle\text{PQR}\cong\triangle\text{BCA}$
In a $\|gm \ \text{ABCD,}$ if $P$ and $Q$ are midpoints of $AB$ and $CD$ respectively and $ar(\|gm ABCD) = 16\ cm^2,$ then $ar(\|gm \ APQD) =$ ? 
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The number of cubes of side 3cm that can be cut from a cuboid of dimensions 10cm × 9cm × 6cm, is:
If two identical solid cubes of side $'\ x\ ’$ are joined end to end, then the $\text{TSA}$ of the resulting solid is.
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