Proper because improper would be 6 over 5 and mixes would be 1 and 1 over 6
Step-by-step explanation:
in isoscles triangles two angles and lengths are equal .
two sides equal 3.5
so both of the angles are 55°
the sum of the angles in a triangle is 180°, so
x = 180° - 55° - 55°
x = 70° (Ans)
Answer:
The another way to write 26,000 = <em><u>10×2,600</u></em>.
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