A book had a lenght of 5 inches and a width of 10 inches. What is the area of the book
1 answer:
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Answer:
x = 62
Step-by-step explanation:
Since 2 sides are congruent then the triangle is isosceles.
Thus the 2 base angles are congruent.
The sum of the 3 angles = 180°
x = =
= 62