please solve it!! i beg you!!!
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rashmichavi:
i think
how to increase points?
when you ask a question, there you will find a point option that is set to 10 by default. the half of the selected points is given for answer.
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the length of the third side must be less than the sum of the remaining two side,and it must be greater than the difference of the sides.
so 12+8=20 and 12-8=4.
so the side must greater than 4 and less than 20,in options it is 18.
by same mathod,in question 2 the answer is (5,2,2)because 2-2=0.
in third question 13-5=8 and the third side is 8 that is equal to 13-5 but not greater than 13-5,so we can't draw it.for question 4,5,6,7see the image.
so 12+8=20 and 12-8=4.
so the side must greater than 4 and less than 20,in options it is 18.
by same mathod,in question 2 the answer is (5,2,2)because 2-2=0.
in third question 13-5=8 and the third side is 8 that is equal to 13-5 but not greater than 13-5,so we can't draw it.for question 4,5,6,7see the image.
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for question 7 use the Pythagoras formula,
ok dear
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