The supplement of a 9 degree angle is 171 degrees.
Answer:
They are congruent by HL
Step-by-step explanation:
56.736kilometers
Step by step explanation:
52.6
+<u> </u><u>4.</u><u> </u><u>136</u><u> </u>
<u>56.736</u><u> </u>
=56.736 kilometers
9 ways
Here are the combinations:
Start with dimes (10), change with dimes (10) would be (10, 10, 1), (10, 5,5,1), (10, 5, 6), (10, 11)
With nickels (5), change would be (5,5,5,5,1), (5,5,5,6), (5,5,11), (5,16)
With pennies (1) it would be (21)
