P=44+66+88/2=198/2=99
With Heron formula:
S=root 99*(99-44)(99-66)(99-88)=root 99*55*33*11=root 1976535= 1405.8929.....=1405.9
Answer: the answer is c
Step-by-step explanation:
Answer:
48 out of 50 correct answers
Answer: It is (x - 3)(x + 5)
<span>5 + 2i–4i + 15i12
2+ square root of 6</span>
