yes they are congruent budy because they have given AC is equal to AD,, BC is equal to ED and angle BAC is equal to angle EAD.
For congruence of triangle ABC and triangle ADE we just need three parts that we got and therefore they are congruent..
don't forget to follow
Answer:
The conditions for carrying out a significance test are:
1. It must be a Random sampling
2. It should be a Normal distribution
3. It should be Independent
Step-by-step explanation:
SRS means simple random sample; it is a sampling technique in which individuals can be chosen from the population in such a way that every individual stands an equal chance to be selected as the sample.
The conditions needed or required to carry out a significance test of the teacher's suspicion are:
1. It must be a Random sampling
2. It should be a Normal distribution
3. It should be Independent
All of these conditions are met; the sampling is random as indicated by SRS, it is a normal distribution because one popular rule states that a sample size of at least 30 is enough and here we have a sample size of 45, it is independent because the sample size of 45 is less than 10% of the population
Answer:
translated 5 units to the right
Step-by-step explanation:
Answer:
6km
Step-by-step explanation:
get 30,000 in km so divide by 100 to get it to metres then divide by 1000 for km. that gives you 0.3km per cm. 0.3 x 20 = 6
Answer:
2:5
Step-by-step explanation:
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