how to solve for sides c and b

[quartz mason]

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[bright kite]

,rotate

[thorny orchid]

hint: similar triangle

or trig

(same thing)

[bright kite]

I don’t get it

[brave tendon]

find the similar trianlges first

so like

the side length ratio of all three at once does not matter

only the angles matter

think about it in pairs, two at a time