Find unknown sizes of the sides

Mathematics

2 answers:

Vesnalui [34]3 years ago

7 0

Answer:

Step-by-step explanation:

bbqd is the answer 3aplua

olasank [31]3 years ago

3 0

Answer:

(a ) x = sin60° (10√3)

y = cos60° (10√3)

(b) x = 8/cos45°

y= 8/ (tan45°)

y =12(tan30°)

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