1,760 ft. I can't guaruntee that's correct though...
Answer:
Given two triangles on a coordinate plane, you can check whether they are congruent by using the distance formula to find the lengths of their sides. If three pairs of sides are congruent, then the triangles are congruent by the above theorem.
Step-by-step explanation:
Round to the nearest tens place.
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Answer:
angle 3 is 68°
then angle 2 +angle 3= 180° implies angle 2 is 112°
similarly angle 3 + angle 4 = 180° so angle 4 is 112°
and angle 1 + angle 4 =180° again therefore angle 1 is 68°