Answer:
69.75 square inches
Step-by-step explanation:
Add the top and bottom lengths then divide by 2 before multiplying it with the height
1/2x(3+12.5)=7.75
7.75x9=69.75
There is no x-intercept, only a y-intercept at point (0,1).
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Answer:
its kind of a vague question, it could be 9/10 or it could be 90/100 ??
Step-by-step explanation:
<span>the height of an equilateral triangle = s</span>√3/2
2x-4=5* u need at least 20 characters