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aliya0001 [1]
3 years ago
11

The hypotenuse of a right triangle is 15 cm long. One of the triangles legs is two times the length of the other leg

Mathematics
1 answer:
jolli1 [7]3 years ago
8 0

Answer:If a and b are the lengths of the legs of a right triangle and c is the length of the hypotenuse, then the sum of the squares of the lengths of the legs is equal to the square of the length of the hypotenuse

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Please help! I will mark you as brainliest!
aivan3 [116]

Answer:

Area = 12 square centimetres

5 0
4 years ago
Read 2 more answers
Lines a and b are parallel.
VashaNatasha [74]
I have added a screenshot with the complete question along with a diagram representing the scenario.

<u><em>Answer:</em></u>
s = 22°

<u><em>Explanation:</em></u>
<u>1- getting the top right angle of line B:</u>
We are given that:
the top right angle of line A = 158°
Since lines A and B are parallel, therefore, the top right angle of line A and the top right angle of line B are corresponding angles which means that they are equal
This means that:
<u>Top right angle of line B = 158°</u>

<u>2- getting the value of s:</u>
Now, taking a look at line B, we can note that:
angle s and the top right angle form a straight angle. This means that the sum of these two angles is 180°
Therefore:
180 = s + 158
s = 180 - 158
<u>s = 22°</u>

Hope this helps :)

8 0
3 years ago
the cost of renting a scooter is represented by 3j+5. Write and simplify an expression that represents the cost of renting 6 sco
wariber [46]

Simplified expression that represents the cost of renting 6 scooters is 18 j +30

<u>Step-by-step explanation:</u>

Given data:

The cost of renting of a scooter is represented by 3j +5

So, from that, we can say in general,

The cost of renting of n scooters is represented by  

                                 n \times(3 j+5)

But according to given, the value of n is 6. i.e. to find the cost for six number of scooters. We can calculate now as follows

So, the cost of renting of a scooter is represented by  

                                 6 \times(3 j+5)=18 j+30

3 0
3 years ago
6×?×3=90 what's supposed to go in the ? Slot
bonufazy [111]

Answer:

5

Step-by-step explanation:

6 x 3 = 18

90 / 18 = 5

3 0
3 years ago
Read 2 more answers
What is the expanded from of 309,099,990
LiRa [457]
300000000+9000000+90000+9000+900+90 is the answer
3 0
3 years ago
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