For a given right triangle, angle B = 46 degrees and side c = 30 feet.What is the measure of angle A to the nearest degree?
44 degress
Bekar, ghatiya
To find the measure of angle A, we need to use the fact that the sum of the angles in a triangle is equal to 180 degrees.
In a right triangle, angle C is always 90 degrees. So, we can find angle A by subtracting angles B and C from 180 degrees.
Step 1: Subtract the given angle B from 180 degrees:
180 degrees - 46 degrees = 134 degrees
Step 2: Subtract the right angle C (90 degrees) from the result of step 1:
134 degrees - 90 degrees = 44 degrees
Therefore, the measure of angle A to the nearest degree is 44 degrees.