The 2 triangles are similar (AA postulate ), thus the ratios of corresponding sides are equal, that is
= ( cross- multiply )
14x = 98 ( divide both sides by 14 )
x = 7 → C
Answer from: Quest
Correct sir/miss have a good day x < 3
Answer from: Quest
answer: about 22.67
step-by-step explanation:
Another question on Mathematics
Mathematics, 21.06.2019 20:00
Formulate alisha has a number in mind. if she adds three to her number the result is less than five. use this information to write and solve an inequality about alisha's number. then graph the solution set.
Need match the functions with correct transformation. f(x) = -3x f(x) = |x-1|+3 f(x) = √(x+3) 1/2x² f(x) = (x+1)²-3 4|x| 1. compress by a factor of 1/2 2. stretch by a factor of 4 3. shift to the left 3 4. shift to the left 1 5. shift up 3 6. reflection