Convince yourself that there are 3 similar triangles in the diagram. Choose the similarity statement that represents the relationship among the 3 triangles.
Only answer if sure

How can we find the measure of an exterior angle if we know the measurement of an interior angle

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50.

The first week samantha learned to read braille, she could read 10 words per minute. in the second week she increased her speed by 20%. in the third week she increased her speed again by another 25%. how many words could she read per minute by the third week? hurry and tell me!