Answer:
150, 300, 450, 600, 750
Step-by-step explanation:
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:
D) (-8, 3)
Step-by-step explanation:
90° counterclockwise brings point to (-4, 3)
translation 4 units to left brings point to (-8, 3)
<span> Congruent </span><span>figures. Hope that helped. </span>
Answer:
0.318
Step-by-step explanation:
318/1000 = 0.318
