Answer:
9/10
Step-by-step explanation:
90%
The range is 30 to find the range u subtract the biggest from the smallest so 81-51=30 hope this helps
Answer:
x = 20
Step-by-step explanation:
Since ΔACB ≅ ΔDCE then ∠A ≅ ∠D, that is
3x - 10 = 2x + 10 ( subtract 2x from both sides )
x - 10 = 10 ( add 10 to both sides )
x = 20
Answer:E'F' and EF are equal in length.
Answer:
Step-by-step explanation:
its a
