An equilateral triangle is a triangle in which all three sides have the same length
⭆ 14 = 3x - 4
⭆ 3x = 14 + 4
⭆ 3x = 18
⭆ x = 18/3
⭆ x = 6
In equilateral triangle, all three internal angles are also same and each are of 60°.
⭆ 5y - 5 = 60
⭆ 5y = 60 + 5
⭆ 5y = 65
⭆ y = 65/5
⭆ y = 13
★ Final answer :
<h3>Hope It Helps!</h3>
Answer:
coefficient is 1/6
Step-by-step explanation:
=-2a/3+5a/6-1/6
= a/6 -1/6
= 1/6(a -1)
coefficient is 1/6
Answer:
Step-by-step explanation:
Swap sides:
Multiply to both sides by 6:
Group like terms:
Simplify the fraction:
Multiply the fractions
Simplify the arithmetic:
The value of x will be 23
Answer:
1/√2
Approximate numerical value
1/√2 = 0.707106781186548
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Rationalize the denominator
(1/√2) * (√2 / √2) = √2 / 2