Register
Angle A?? Ch.7.1 trig
96.5k views
3 votes
Angle A??
Ch.7.1 trig

Angle A?? Ch.7.1 trig-example-1
User Matilda
by
6.9k points

1 Answer

2 votes

9514 1404 393

Answer:

m∠A =86°

Explanation:

The sum of angles in a triangle is 180°

A + B + C = 180°

A + 51° + 43° = 180°

A = 86° . . . . . . . . . . . . . subtract 94° from both sides

Angle A?? Ch.7.1 trig-example-1
User Nativelectronic
by
7.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.8m questions

10.5m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Link Copied!