A right angle is formed by two adjacent angles with measures of
(x) ° and (x + 30) ° . What are the two angle measures?
(1 point).
3 answers
The two angle measures that form a right angle are 90° and 90°.
Wrong
I apologize for the incorrect answer.
To form a right angle, the sum of the two adjacent angles must equal 90°.
Let's denote the measure of the first angle as x°.
According to the problem, the measure of the second angle is (x + 30)°.
To form a right angle, we have the equation:
x° + (x + 30)° = 90°.
Combining like terms:
2x + 30 = 90.
Subtracting 30 from both sides:
2x = 60.
Dividing both sides by 2:
x = 30.
Therefore, the measure of the first angle is 30°.
The measure of the second angle is (30 + 30)° = 60°.
The two angle measures that form a right angle are 30° and 60°.
To form a right angle, the sum of the two adjacent angles must equal 90°.
Let's denote the measure of the first angle as x°.
According to the problem, the measure of the second angle is (x + 30)°.
To form a right angle, we have the equation:
x° + (x + 30)° = 90°.
Combining like terms:
2x + 30 = 90.
Subtracting 30 from both sides:
2x = 60.
Dividing both sides by 2:
x = 30.
Therefore, the measure of the first angle is 30°.
The measure of the second angle is (30 + 30)° = 60°.
The two angle measures that form a right angle are 30° and 60°.
1 answer