The perimeter of the equilateral triangle is 21/4 inches.
Given,
An equilateral triangle has three congruent sides that measure 1 and 3/4 inches on each side.
We need to find what is the perimeter of the triangle.
<h3 /><h3>What is an equilateral triangle?</h3>
An equilateral triangle is a triangle where all sides are equal.
Perimeter is given by :
= 3side
Find the sides of the equilateral triangle.
Side = 1 and 3/4 inches
= 7/4 inches
Find the perimeter of the equilateral triangle
Perimeter = 3 x side
= 3 x 7/4 inches
= 21/4 inches
Thus the perimeter of the equilateral triangle is 21/4 inches.
Learn more about the equilateral triangle here:
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Answer:
70
Step-by-step explanation:
Complementary angles equal 90 degrees
90 - 20 = 70
I hope this helps!
Answer:
Step-by-step explanation:
Square root can be written as a power.
Multiply the exponents.
Answer:22
Step-by-step explanation:
22
Answer:
49.
Step-by-step explanation:
To solve, you can simply list the square numbers in order...
1^2, 2^2, 3^2, 4^2, 5^2, 6^2, 7^2.
1, 4, 9, 16, 25, 36, 49.
Hope this helps!
