Answer:
Looking at the given points we know that it is going to be a triangle because it only have 3 points. Therefore the figure is a triangle and the area formula would be 
.
You can look at the attached graph and what we see is that our height of the triangle is from 
to 
which means that our height is 7 units high. We can also see that our base starts at 
and ends at 
making us have a base of 8 units.
<u>We then plug in the values and solve</u>
Therefore, the area of our triangle is 
Hope this helps! Let me know if you have any questions
The answer is gonna be -3/14
Answer:
<h3>Hence required integers are 11 and 13</h3>
Let x an odd positive integer
Then, according to question
x^2 +(x+2)^2=290
2x^2 +4x−286=0
x^2 +2x−143=0
x ^2+13x−11x−143=0
(x+13)(x−11)=0
x=11 as x is positive
Hence required integers are 11 and 13
Step-by-step explanation:
Hope it is helpful....
1/4t + 9 = 3
Subtract 9 from both sides
1/2t= -6
Divide 1/2 on both sides so that the only thing remaining on the left side is the variable t.
Final Answer: t= -12
