It could b a or c depend on what grade you are in
16 cm^2. The area of a triangle is 1/2 x b x h, hence, 1/2 x 8 x 4= 16cm^2
Since it is evaluate you don't put an equal sign and you just simplify the problem. Start by plugging in 6 for n and then simplify.
48/6 is 8
The x angle degrees is 90 and the y angle degrees is 30
<h2>SETS</h2>

<h3>Answer:
<u>Letter </u><u>D</u></h3>
- The subsets of the set of animals are
- ∅, {bear}, {cat}, {sheep}, {bear, cat, sheep}, {bear, cat}, {bear, sheep}, {cat, sheep}
<h3>ADDITIONAL INFORMATION</h3>
- The symbol ∅ represents a empty set, that means there are no elements in the set.