A school choir has 36 members. There are three times as many underclassmen as seniors. How many seniors are in the choir? 9 seni
2 answers:
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Answer:
The length and width of square is same .Therefore the sides of square can be found by taking the square root of area.
Step-by-step explanation:
• Area of square is = 214 square yards.
• To find the side ,we have to take the square root of area therefore
• Hence, side of square is 14.6 yards.
Learn more about square here:
<h2>>> Answer </h2>
___________
- Step by step :
x² = (6,9)² + (5,3)²
x² = 47,61 + 28,09
x² = 75,7
x = 8,7yd✔