1/2base×height ====> is how you do this properly
Answer:
225
Step-by-step explanation:
225/3 = 75
225/6 = 37.5 (since this is not a whole number it's not a multiple of 6)
Final answer = 225
Hope this helps!
Answer:
No not all of them.
Step-by-step explanation:
Triangles can be 2d meaning like a flat triangle.
Let the exterior angle be y.
We know that the exterior angle is the sum of opposite two interior angles.
Therefore, y = 3x + 90 --- (1)
Also, y and 5x - 6 are linear pair.
Therefore, y + (5x - 6) = 180
Substituting y = 3x + 90 from (1), we get,
(3x + 90) + (5x - 6) = 180
8x + 84 = 180
8x = 180 - 84 = 96
x = 12 degrees
Hence, exterior angle y = 3(12) + 90 = 126 degrees.
<h3>
Answer: 15 feet</h3>
Explanation:
x = length of the actual car in inches
5% of x = 9 inches
0.05x = 9
x = 9/(0.05)
x = 180 inches
Divide by 12 to convert from inches to feet.
180 inches = (180/12) feet = 15 feet
