Question

ABC is a right-angled triangle. Calculate the length of AB. Give your answer correct to 2 decimal places.

Answer 1

Answer:

A = 53 degrees

B = 90 degrees

Step-by-step explanation:

Every Triangle has 180 degrees

B is 90 degrees because it has a 90 degrees symbol so we know that it is 90 degrees

C is already said as 37 degrees

90 + 37 = 127

So 180 - 127 = 53

Therefore A = 53

Hope this helped