Question and Answers Forum

All Questions      Topic List

Geometry Questions

Previous in All Question      Next in All Question      

Previous in Geometry      Next in Geometry      

Question Number 162209 by Tawa11 last updated on 27/Dec/21

Commented by Rasheed.Sindhi last updated on 27/Dec/21

$$\text{You can't use 'macro parameter character \#' in math mode}$$$$\mathrm{C}.65$$$$\text{You can't use 'macro parameter character \#' in math mode}$$$$\mathrm{Which}\mathrm{is}\alpha \mathrm{angle}\mathrm{in}\mathrm{the}\mathrm{diagram}?$$

Commented by Tawa11 last updated on 27/Dec/21

$$\mathrm{Thanks}\mathrm{sir}.\mathrm{Just}\mathrm{show}\mathrm{working}\mathrm{for}\mathrm{number}1.\mathrm{I}\mathrm{will}\mathrm{sort}\mathrm{number}2\mathrm{out}.$$$$\mathrm{God}\mathrm{bless}\mathrm{you}\mathrm{sir}.$$

Answered by Rasheed.Sindhi last updated on 28/Dec/21

Commented by Rasheed.Sindhi last updated on 28/Dec/21

$$△\mathrm{ABC}:$$$$\mathrm{\angle }\mathrm{BAC}=90-20=70$$$$\mathrm{\angle }\mathrm{BCA}=45$$$$\phi +70+45=180$$$$\phi =180-115=65$$$$\phi +\mathrm{\angle }\mathrm{BAC}+\mathrm{\angle }\mathrm{BCA}=180$$

Commented by Tawa11 last updated on 28/Dec/21

$$\mathrm{God}\mathrm{bless}\mathrm{you}\mathrm{sir}.\mathrm{I}\mathrm{understand}\mathrm{it}\mathrm{now}$$

Terms of Service

Privacy Policy

Contact: info@tinkutara.com