Answer:
Yes and SSS
Step-by-step explanation:
Let’s write down the ratios to figure out the first question:
RP:MN=5:3
NP:ML=10:6
RN:LN=15:9
Notice that we can simplify all of those ratios to 5:3. That means that the sides are all similar, so yes, the triangles are similar.
For the second question: They are similar by because all sides are similar in the same ratio. That means that they are similar by the SSS similarity.
Hope that helps
Step-by-step explanation:
total ratio is 5
first find the total amount
bob's ratio is 2/5
so 2/5 ×total amount=8 pounds
0.4 ×total amount=8 pounds
total amount=8/0.4=20 pounds
so chris receives: 20-8=12 pounds
Answer:
0.75
Step-by-step explanation:
cost/lbs. = $3.75/5lbs = 0.75/1lb
9 - -3 = 12
Nine minus negative three equals twelve
nine= positive integer
negative three = negative integer
twelve= positive difference
Answer:
we can proove by ASA congruence or SAS congruence rule
