Help with trig homework? Find the lengths of "a" and "b" if side "a" is opposite angle A, side "b" is opposite angle B, and side c is the hypotenuse.

c = 16, ∠A = 45°

Please explain the answer for the brainliest reward!

solution given:

AC=Hypotenuse [h]=c=16 unit

since ∆ ABC is an isosceles right angled triangle

AC=BC=perpendicular [p]=base[b]= a=b (let)

By using Pythagoras law

h²=p²+b²

16²=b²+a²

16²=a²+a²

a²=16²/2

a=√128=8√2 units

Step-by-step explanation:

:.a=b=8√2 or 11.3 units

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step-by-step explanation:

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logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.