Draw a circle with a radius of 2.6 cm and draw a tangent on this circle from an external point at a distance of 6 cm from the center of the circle.
WBBSE
Class X
Mathematics
Construction of Tangent to a Circle
5
2022
Related Questions
More WBBSE Easy level questions
1/12
Q.
With the help of a checkerboard show the phenotypic ratio of offsprings produced inF2 generation...
A.
YR Yr yR yr YR YYRR (Yellow round) YYRr (Yellow round) YyRR...
Q.
One of the environmental problems of Sunderbans is imbalance in prey – predator number —...
A.
Imbalance in Prey–Predator Number in Sundarbans One of the major environmental problems...
Q.
Explain the following three problems related to ever-increasing human population
A.
Problems Related to Ever-Increasing Human Population Over-exploitation and depletion of natural resources:...
Q.
What information related to evolution can be obtained from the discussion on comparative structure of...
A.
The comparative structure of hearts in different vertebrate groups provides important information...
Q.
Write the name of the chemical constituents of eukaryotic chromosome with the help of a...
A.
Chemical Constituents of Eukaryotic Chromosome Chemical Constituent Role DNA Carries genetic information...
Q.
Write one function each of the following five parts of a neuron
A.
Part of Neuron Function Dendron Receives signals from other neurons Axon Conducts...
Q.
Draw a scientific diagram of neuron and label the following parts: [3+2=5]
A.
Label Diagram of Neuron OR Label diagram of eukaryotic chromosome
Q.
In DNA, which of the following base pairs is correct? (a) A—T (b) A—T (c)...
A.
(a) A—T Explanation: According to base pairing rules in DNA, adenine (A)...
Q.
Compare the steps of mitosis in plant cells and animal cells and select which are...
A.
(b) II, IV Explanation: In plant cells, cytokinesis happens by cell plate...
Q.
Which of the following statements is NOT correct? (a) Fibrin helps in blood clotting. (b)...
A.
(c) Insulin increases the level of glucose in blood. Explanation: According to...
Q.
Which one of the following is an incorrect food chain? (a) Grass → Rabbit →...
A.
(c) Grass → Cow → Man → Tiger Explanation: A correct food...
Q.
Which of the following is not an example of mutualism? (a) Man and intestinal bacteria...
A.
(b) Water hyacinth and fish Explanation: Mutualism is a relationship in which...