Answer:
x =(1-√117)/2=(1-3√ 13 )/2= -4.908
x =(1+√117)/2=(1+3√ 13 )/2= 5.908
Step-by-step explanation:
Answer:
14 and 15
Step-by-step explanation:
The square root of 219 is 14.798, this number lies between 14 and 15
hope this helps :))
Answer:
△PQR and △XYZ are similar but not congruent.
Step-by-step explanation:
When Maria dilated the triangle the size changed and so they can't be congruent. But it wouldn't have changed it's shape, so it'll be similar.