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Vera_Pavlovna [14]
3 years ago
12

Give answers of these four questions ​

Mathematics
1 answer:
Kobotan [32]3 years ago
5 0

Answer:

<em>Answer is</em><em> </em><em>given</em><em> </em><em>below</em><em>. </em>

Step-by-step explanation:

  1. <em>The</em><em> </em><em>longest</em><em> </em><em>chord</em><em> </em><em>of</em><em> </em><em>a</em><em> </em><em>circle</em><em> </em><em>is</em><em> </em><em>a</em><em> </em><em>diameter</em><em> </em><em>of</em><em> </em><em>a</em><em> </em><em>circle</em><em>. </em>
  2. <em>In</em><em> </em><em>an</em><em> </em><em>isosceles</em><em> </em><em>triangle</em><em> </em><em>two</em><em> </em><em>sides</em><em> </em><em>of</em><em> </em><em>the</em><em> </em><em>triangle</em><em> </em><em>are</em><em> </em><em>equal</em><em>. </em>
  3. <em>Lower</em><em> </em><em>limit</em><em> </em><em>of</em><em> </em><em>the</em><em> </em><em>class</em><em> </em><em>interval</em><em> </em><em>10_15</em><em> </em><em>is</em><em> </em><em>10</em><em>.</em>
  4. <em>Find</em><em> </em><em>the</em><em> </em><em>total</em><em> </em><em>surface</em><em> </em><em>area</em><em> </em><em>of</em><em> </em><em>hemisphere</em><em> </em><em>of</em><em> </em><em>radius</em><em> </em><em>10</em><em> </em><em>cm</em><em> </em><em>is</em><em> </em><em>942</em><em> </em><em>sq.cm</em><em>.</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>HAVE A NICE DAY</em><em>!</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em>THANKS</em><em> </em><em>FOR GIVING</em><em> </em><em>ME THE</em><em> </em><em>OPPORTUNITY TO</em><em> </em><em>ANSWER YOUR QUESTION</em><em>. </em>

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