Solve for A
sinA=0.8829

A=61.99°

Step-by-step explanation:

sin A = 0.8829

To solve for A, all you need to do is to take the sin⁻¹ of both-side

That is;

sin⁻¹sin A = sin⁻¹0.8829

At the left-hand side of the equation, sin⁻¹ will cancel-out sin leaving us with just A while at the right-hand side of the equation, we need to take the sin⁻¹ of  0.8829. To do that we need to use the calculator

A =sin⁻¹0.8829

You will press shift then sin in your calculator, then write 0.8829 and then press the equal sign

A=61.99°

answer: i guess 5 units?

step-by-step explanation: