Answer:
The 135 external angle means its corresponding internal angle is (180–135) 45 degrees. The other internal angle of 65 plus the 45 is 110 degrees. Since the sum of degrees in the angles in a triangle is 180, the other interior angle is (180–110), or 70 degrees.
Step-by-step explanation:
Answer:
1.42 x 105
Step-by-step explanation:
The square root of 169 is 13 and 170 is 13.03
Answer:
Bottom= 3 Left side= 2.15 Right side= 1,775
Step-by-step explanation:
Divide every side by 4
