4) x + x + x = 180°
An equilateral triangle has three sides of equal length. Its interior angles are also equal. Since interior angles of a triangle should sum up to 180°, then each angle is 60°, making each angle congruent with one another.
So if x is equal to one angle and triangles have three angles then,
x + x + x = 180°
or 3x = 180°
Answer:
C would be one space to the right of D
B would be two spaces below D
A would be three spaces to the left from the new location B
Step-by-step explanation:
Answer:
Width = 52 yards
Length = 208 yards
Step-by-step explanation:
(2 * 4x) + 2x = 10x
10x = 520
x = 52
52 * 4 = 208
(208 * 2) + (52 * 2) = 416 + 104 = 520 yards
Your welcome!
Kayden Kohl
8th Grade Student
