3 years ago

I’ll give brainliest help

Mathematics

2 answers:

NNADVOKAT [17]3 years ago

5 0

Here is your answer : )

Whitepunk [10]3 years ago

4 0

Answer:

For a:

sin-theta=p/h

sin30= 7/h

hsin30=7

h=7/sin30

h or a=14

For b:

cos-theta=b/h

cos30= b/14

b=14cos30

b= 12.12

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