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Mathematics 14 Online
OpenStudy (pucusana):

Determine the length of the missing side, if possible. https://learning.k12.com/content/enforced/104439-COF_519228/Question%203%20Image%203.jpg?_&d2lSessionVal=tqrW3qf5cK4Dh9N4hLtHdt9pQ Question 3 options: a) 16√3 b) 4√5 c) 3√5 d) 4√3

OpenStudy (pucusana):

could you help me please?

OpenStudy (somy):

what formula would u use to solve this problem?

OpenStudy (somy):

what do u think?

OpenStudy (pucusana):

Pythagorean theorem i got 6.93

OpenStudy (somy):

well done so your answer can be written in a different way which would that be?

OpenStudy (somy):

do u have any guess?

OpenStudy (somy):

have u dealt with such calculations before?

OpenStudy (somy):

ill give you an easy way calculate each option you dont need to precisely get an answer but just see approximately to what number would each option be equal to?

OpenStudy (pucusana):

\[\sqrt[4]{3?}\]

OpenStudy (somy):

well done :)

OpenStudy (pucusana):

thanks for you help i have another question

OpenStudy (somy):

np

OpenStudy (pucusana):

Given a right triangle with a leg of length 11 and a hypotenuse with length 15, order the steps of the solution below. Question 4 options: a=104−−−√ a2+112=152 a2+112−112=152−112 a2=104 a2−−√=104−−−√ a=226−−√

OpenStudy (somy):

|dw:1453920625124:dw|

OpenStudy (somy):

just like you solved the last problem do same thing here and show me how you did it

OpenStudy (pucusana):

got it got it

OpenStudy (pucusana):

one last question.

OpenStudy (pucusana):

Which of the following triangles are right triangles? (Choose all that apply.) Question 5 options: a) A triangle with sides of lengths 7, 24, and 25. b) A triangle with sides of lengths 10, 24, and 26. c) A triangle with sides of lengths 10, 11, and 14. d) A triangle with sides of lengths 9, 12, and 15. e) A triangle with sides of lengths 4, 6, and 10. f) A triangle with sides of lengths 8, 15, and 18.

OpenStudy (pucusana):

hello are you there?

OpenStudy (somy):

Tip. The number that is more than the other two will be your hypotenuse in each option. So take the other two as 'a' and 'b' sides and use Pythagorean theorem formula and solve it, if you do get hypotenuse same as in that option, that one will be your answer

OpenStudy (pucusana):

thank you.

OpenStudy (somy):

no problem

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