There are 180 Degrees in a triangle, you know two, 90 and 79, so the last angle is 11
180-90-79=11
This is a right triangle, the measure of angle A is 90 degrees.
First thing to do I guess is finding B and C.
tan^-1 (7/12) = 30 degrees
tan^-1 (12/7) = 60 degrees
60 + 30 = 90
180 - 90 = 90. Therefore angle A = 90 degrees
Answer:Diya
Step-by-step explanation: she’s right because she is black and all black peoples is always right
Answer:
4 lollipops and 3 penicls in each bag, so 50 bags
Step-by-step explanation:
I've had to do this one before