I’m pretty sure that a is the answer
Each of the triangles are equal in base length, height, and area<span>. Remember the formula for the </span>area<span> of a triangle. The </span>area<span> of any triangle is 1/2 times the length of the base (which, in the </span>polygon<span>, is the length of a side) multiplied by the height (which is the same as the apothem in </span>regular polygon<span>).
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Answer:
f(7)=10-14=-4
Answer=-4
Step-by-step explanation:
X= 4y+4/3yz this is they solution
