Question

Найдите углы параллелограмма ,если сумма двух острых углов равна 84 градуса

Answer 1

Острые углы параллелограмма равны, каждый равен 84 / 2 = 42 градуса. Тупой угол равен 180 - 42 = 138 градусов.

Ответ: 2 х 138 градусов, 2 х 42 градуса.

 

 

Answer 2

Finding the angles of a parallelogram

To find the angles of a parallelogram, we need to know that opposite angles in a parallelogram are congruent. In other words, if we have two opposite angles, we can find the other two angles by subtracting the given angles from 180 degrees.

Let's assume that the sum of two acute angles in the parallelogram is 84 degrees. We can find the other two angles as follows:

1. Subtract the given angle from 180 degrees to find the measure of the obtuse angle. 2. Divide the obtuse angle by 2 to find the measure of each acute angle.

Let's calculate the angles:

1. The measure of the obtuse angle is 180 - 84 = 96 degrees. 2. Each acute angle is 96 / 2 = 48 degrees.

Therefore, the angles of the parallelogram are as follows:

- Two opposite acute angles: 48 degrees each. - Two opposite obtuse angles: 96 degrees each.

Please note that the above calculations are based on the assumption that the sum of two acute angles in the parallelogram is 84 degrees. If you have any additional information or specific values, please let me know, and I'll be happy to assist you further.

Note: The search results did not provide specific information about the angles of a parallelogram with a sum of two acute angles equal to 84 degrees. The calculations provided above are based on the general properties of parallelograms.