Mathematics, 23.06.2019 17:10, eaarnold
If triangle rst is an acute triangle, then m∠s must be? less than 90°. equal to 90°. equal to 100°. greater than 90° and less than 180°.
Answers: 3
Mathematics, 21.06.2019 20:20, helpmeplzandty
Select the correct answer. what is the exact value of sin (157.5°)? a. 'sqrt(2 - sqrt(2))/2 b. *"-"'sqrt(2 + sqrt(2))/29 c.'sqrt(2 + sqrt(2))/4" d. "-"sqrt(2 + sqrt(2))/4)
Answers: 3
If triangle rst is an acute triangle, then m∠s must be? less than 90°. equal to 90°. equal to 100°....
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