Check the picture below.
recall that in a rhombus the diagonals bisect each other at a right-angle, and that all sides are equal.
thus the longer diagonal is 2a long, and the shorter diagonal is 2b long.
Answer:
2nd option
Step-by-step explanation:
using the converse of Pyhagoras' identity
If the square of the longest side is equal to the sum of the squares on the other 2 sides then the triangle is right.
longest side = 100 , then 100² = 10000
60² + 80² = 3600 + 6400 = 10000
then
60² + 80² = 100²
thus the triangle is right
Answer:
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Step-by-step explanation:
menfnfnfncncnleoemellzlsld j
Answer:
The correct answer is:
Nonresponse bias (C.)
Step-by-step explanation:
Nonresponse bias in sampling is one that arises due to the unwillingness or inability of subjects in a population to participate in a survey.
I=ptr
i=(3000)(1461)(3.5%)
i=153405
his cost will be $153 405 by 4 years