4 years ago

What are some ways to remember postulates in geometry?

1 answer:

7 0

I took five years before and it was hard for me to remember the postualates. I found it helpful to practice proving problems that involved the postualate. Some postualates like SAS are just abbreviations. SAS- Side-Angle-Side

You might be interested in

I need help with #40 ASAP…please help me this one…. Show step by step please

brilliants [131]

Answer:

22801

Step-by-step explanation:

#40

No. of terms = (301 + 1)/2

No. of terms = 302/2

No. of terms = 151

Now,

Sum = n²

Sum = (151)²

Sum = 22801

7 0

3 years ago

Read 2 more answers

Mark and his three Friends ate out at Applebees's . Their bill totaled % 52.35 . If they left a 20% tip how much would each pers

malfutka [58]

Answer:

Each person would pay $15.71

Step-by-step explanation:

First we can calculate how much everyone ate by multiplying the bill amount by 120% (20% tip and 100% of the bill).

$52.35 * 120% = $62.82

Now to find out how much each pays, we have to divide that cost by the number of people (4).

$62.82/4 = $15.71

7 0

4 years ago

There are 36 boys for every 54 girls

Sonbull [250]

Answer:

2 : 3 is ur ratio

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

A swimming pool is 50 metres long and 25 metres wide. How many lengths of the pool will a competitor in a 1500 metre race have t

GarryVolchara [31]

<h3>Answer: 30</h3>

Reason:

I'm assuming that the swimmer travels along the 50 meter side

Divide 1500 over 50 to get 1500/50 = 30, which tells us that the swimmer must make 30 trips.

7 0

2 years ago

Need help!!!!!!!!!!!!!

KengaRu [80]

Answer:

25 units (cant see what it says on the side :/ ) per hour

Step-by-step explanation:

hope this helps <3

4 0

3 years ago