A community for students.
Here's the question you clicked on:
 0 viewing
Suleman_Ahmed
 3 years ago
Find the value of x on a right triangle when 2 variables are missing and the hypotenuse is 3 square root of 2
Suleman_Ahmed
 3 years ago
Find the value of x on a right triangle when 2 variables are missing and the hypotenuse is 3 square root of 2

This Question is Closed

Suleman_Ahmed
 3 years ago
Best ResponseYou've already chosen the best response.0dw:1359443877815:dwfor a better look at the problem

ajprincess
 3 years ago
Best ResponseYou've already chosen the best response.1dw:1359444180420:dw Since BC=AC and <ACB =90 triangle ABC is an isosceles right angled triangle. So <ABC=<BAC=y y+y+90=180 2y+90=180 2y=18090 2y=90 y=90/2 y=45

ajprincess
 3 years ago
Best ResponseYou've already chosen the best response.1dw:1359444336807:dw sin45=opp/hyp 1/(sqrt2)=x/(3sqrt2) Can u find x nw? @Suleman_Ahmed

Suleman_Ahmed
 3 years ago
Best ResponseYou've already chosen the best response.0I'm still confused can you do it step by step and the answer has to be radical form.

ajprincess
 3 years ago
Best ResponseYou've already chosen the best response.1dw:1359444635517:dw Since BC=AC and <ACB =90 triangle ABC is an isosceles right angled triangle. So <ABC=<BAC=y y+y+90=180 2y+90=180 2y=18090 2y=90 y=90/2 y=45 Do u get until this?

ajprincess
 3 years ago
Best ResponseYou've already chosen the best response.1Are u familiar with trigonometirc identities like cos, sin, tan etc?

Suleman_Ahmed
 3 years ago
Best ResponseYou've already chosen the best response.0Actually I'm not, sorry.

ajprincess
 3 years ago
Best ResponseYou've already chosen the best response.1k. hw abt pythagoras' theorem?

ajprincess
 3 years ago
Best ResponseYou've already chosen the best response.1hmm good.:) so use that to find x. Can u do?

Suleman_Ahmed
 3 years ago
Best ResponseYou've already chosen the best response.0I'm very new to this so i don't think i can.

ajprincess
 3 years ago
Best ResponseYou've already chosen the best response.1Can u plz tell me vat is pythagoras' theorem?

Suleman_Ahmed
 3 years ago
Best ResponseYou've already chosen the best response.0a squared + b squared = c squared

ajprincess
 3 years ago
Best ResponseYou've already chosen the best response.1Nw from ur diagram can u tell me vat is a, b and c?

ajprincess
 3 years ago
Best ResponseYou've already chosen the best response.1dw:1359445451467:dw In ur diagram a=x, b=x and c=3sqrt2 Following it?

ajprincess
 3 years ago
Best ResponseYou've already chosen the best response.1Nw can u find x using the puthagoras' theorem?

Suleman_Ahmed
 3 years ago
Best ResponseYou've already chosen the best response.0okay i understand a little better

ajprincess
 3 years ago
Best ResponseYou've already chosen the best response.1Can u find x nw? @Suleman_Ahmed

ajprincess
 3 years ago
Best ResponseYou've already chosen the best response.1x^2+x^2=2x^2 2x^2=(3sqrt2)^2 (3sqrt2)^2=3^2*(sqrt2)^2 =9*2 Hope that helps.

Suleman_Ahmed
 3 years ago
Best ResponseYou've already chosen the best response.0okay thanks that did
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.