Jameson's parents gave him $30 to use on
1 answer:
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Answer:
c ≈ 40
Step-by-step explanation:
Using the sine ratio in the right triangle
sin40° = =
=
( multiply both sides by c )
c × sin40° = 26 ( divide both sides by sin40° )
c = ≈ 40 ( to the nearest whole number )
In this question , the triangle is equilateral triangle , with radius equals to 8 cm and we have to find the length of apotherm, a .
Using sine ratio rule,
For triangle ODC, opposite is a cm and hypotenuse is of length 8 cm .
So we will get
Multiplying both sides by 8
So the length of the apothem is 4 cm .
