Equilateral triangle is a triangle with the 3 sides of the same length, and the 3 angles with the same measures/degree.
The formula to find the area of a triangle is base x height/2 , you do have the base (40), but you need the height. To find the height of an equilateral triangle you use the formula: side/2 x radical3, this way u'll find the height and therefor can calculate the area of the triangle.
Hope that helped :)
Answer:
y-8+3y+12
4y+4
Step-by-step explanation:
y-8+3y+12
4y+4 is your answer
Answer:
answer is 15 and second one i dont know yet sorry am doing scoo
Step-by-step explanation:
Hey there!
<h2>|-6| +3|4| + |-5| - 0(6) </h2><h2>6+ 3(4) + |-5| - 0(6) </h2><h2>3(4) = 12 </h2><h2>6+12+|-5| -0(6) </h2><h2>6 + 12 = 18 </h2><h2>18 + |-5| - 0(6) </h2><h2>18 + 5 - 0(6) </h2><h2>18 + 5 = 23 </h2><h2>23 - 0(6) </h2><h2>0(6) = 0 </h2><h2>23 - 0 = 23 </h2><h2>Answer: 23 (Option C) </h2><h2>Good luck on your assignment and enjoy your day! </h2><h2>~
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