Answer:
1.01 1.01 47/27
Step-by-step explanation:
a decimal shows the whole number witch is in the front
so all you really need to think about, is 1 1 47/27
Estimation helps when there’s a lot of decimals or you want to get the basic number. For an example if you wanted to count the basic population of an area you wouldn’t say 15,347 people you would say over 15,000 people. Hope this helps!
Answer:
x=70
Step-by-step explanation:
it is because equal chord cuts off equal arc.....
Answer:
Step-by-step explanation:
<u>We have similar triangles here.</u>
- BC║DE, AB║AD and AC║AE ⇒ ΔADE ~ ΔABC
<u>The ratio of corresponding sides of similar triangles is same:</u>
- BC/DE = AC/AE
- BC / 2 = 30/3
- BC / 2 = 10
- BC = 2*10
- BC = 20 m
Use any letter "x" is the usual one but since you have 2 you can use 2 different ones.
