Question

वृत्त की सबसे बड़ी जीवा को क्या कहते हैं-
(अ) छेदक रेखा (ब) व्यास
(स) त्रिज्या
(द) स्पर्श रेखा​

Answer 1

Step-by-step explanation:

Put two or three iron nails in the blue solutions of copper sulphate and after 15 to 20 minutes the colour of the solution turns green

Answer 2

Answer:

d hope its help you

Step-by-step explanation:

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