<span>9-25x^2= (3 - 5x)(3 + 5x)
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Answer:
∠ 3 = 50°
Step-by-step explanation:
∠ 3 and 50° are corresponding angles and congruent, thus
∠ 3 = 50°
Answer:
it is 40!
Step-by-step explanation:
well since area is l x w 13+10=23
and 12+5= 17
Answer:
Hypotenuse² = Base² + Altitude²
35² = 15² + x²
1225 = 225 + x²
x² = 1225 - 225
x² = 1000
<u>X = 10√10</u>