Answer:
Step-by-step explanation:
From inspection of the given diagram:
<h3><u>Part (a)</u></h3>
A right angle is 90° and is represented by the ∟ symbol.
To find x, <u>equal</u> the sum of the angles to 90° and solve for x:
<h3><u>Part (b)</u></h3>
To find the degree measure of each angle, substitute the found value of x into the expression for each angle.
Answer:
the forth
Step-by-step explanation:
you know that hipotenusa is the longest side in a rectangle triangle and its formula is H=
for each group of number you apply the formula you will see that 13 and 84 do not have 85 as hipotenusa
Answer:
The graph in the bottom right corner
Answer:
B. is irrational
Step-by-step explanation: