Answer:
it's 20
Step-by-step explanation:
I just had the same question and I got it right it's 20.
Let b = x
a = x + 773
x + <span>x + 773 = 177973
2x + </span><span>773 = 177973
2x = </span>177973<span> - 773
2x = 177200
x = </span>177200<span>/2
x = 88600
The other is x + 773, = 8860</span>0<span> + 773 = 89373
Each country is </span><span>88600</span> and 89373 square kilometers.
Below are the correct choices:
<span>Corresponding angles are congruent
Triangle Sum Theorem
Measure of angle AED is 43°.
Alternate interior angles are congruent
Base Angle Theorem
Measure of angle AED is 47°
Base Angle Theorem
Corresponding angle are congruent
Measure of angle AED is 43°.
Alternate interior angles are congruent
Triangle Sum Theorem
Measure of angle AED is 47°
</span>
The answer is the 3rd one. I hope it helps.
Estimated difference: 83
actual difference: 81.91
To find the contrapositive of a conditional statement we first swap the hypothesis and conclusion, and then negate both. Doing so in this case gives us D.
