Mathematics, 15.10.2019 07:50 alannismichelle9
If pq=21 cm and qr=5cm, then what are the possible lengths for pr so that line pq, line qr, and line pr can form a triangle? explain your reasoning
i have a pretty good idea what the answer is i just need it explained a smidge more.
Answers: 3
Mathematics, 21.06.2019 15:00, lulustar13
Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.
Answers: 1
Mathematics, 21.06.2019 22:00, dest8860
Which sum or difference identity would you use to verify that cos (180° - q) = -cos q? a.) sin (a -b) = sin a cos b – cos a sin b b.) cos (a -b) = cos a cos b – sin a sin b c.) cos (a -b) = cos a cosb + sin a sin b d.) sin (a + b) = sin a cos b + cos a sin b
Answers: 1
If pq=21 cm and qr=5cm, then what are the possible lengths for pr so that line pq, line qr, and line...
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