It is a right angle triangle
The angles of 35°, 55°, and 90° form a right triangle, as one of the angles is exactly 90°. The sum of the angles in any triangle is always 180°, and in this case, 35° + 55° + 90° equals 180°. This triangle is also classified as an acute triangle because the other two angles (35° and 55°) are both less than 90°.
complementary angles add to 90 degrees subtract from 90 90-35 = 55
A pair of complementary angles sum up to 90 degrees. In this instance, the complement of a 55-degree angle is 90 - 55 = 35 degrees.
Be nice on here its 55
90 (of course) and 55
Because they add up to 90 degrees
To find the increase from 55 to 90, you subtract 55 from 90. The calculation is 90 - 55 = 35. Therefore, 55 increased to 90 represents an increase of 35.
The definition of complementary angles are ones that add up to 90 degrees.
90 - 55 = 35
55+35 = 90
A pair of angles are complementary if their sum is 90 degrees. Therefore, the complement to a 35 degree angle measures 90 - 35 = 55 degrees. This can be effectively displayed when placing both angles so that they form a right angle.
The sum of the angles of ANY n-sided polygon is (2n - 4) right angles. In your example n = 35 so (70 - 4) x 90 ie 5940 degrees