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hoa [83]
2 years ago
9

Suppose both pairs of corresponding legs of two right triangles are congruent. Are the triangles congruent?

Mathematics
1 answer:
vredina [299]2 years ago
6 0

Answer:

<h3>7jhvnkkigvnj5dfjuscg77900744yj</h3>
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Which direction will the line be? 4
Allushta [10]

Step-by-step explanation:

um that's not enough information to answer that

4 0
2 years ago
Read 2 more answers
For what value of x is sin x = cos 19°, where 0°&lt; x &lt; 90°? 38°
mrs_skeptik [129]
Sin x = cos (90-x)
90-x = 19
x = 71
The answer is 71 degrees.
5 0
2 years ago
Urgent please ans this​
Rama09 [41]

Answer:

x=6

Step-by-step explanation:

Remember, the formula for area is the length times the width. So, if we know the width is 3, and we know the total area is 24, all we need to do is divide 24 by 3 to get 8. 8 is the split up side, the one that is x + 2. To find x, simply subtract 2 from 8. 8 - 2=6.

24/3=8

8-2=6

3 0
3 years ago
Subtract (x^2+3x-4) -(4x-2x^2-3)
Feliz [49]

Answer:

3 x^2 - x + -1

Step-by-step explanation:

Simplify the following:

-(4 x - 2 x^2 - 3) + x^2 + 3 x - 4

Factor -1 out of -2 x^2 + 4 x - 3:

--(2 x^2 - 4 x + 3) + x^2 + 3 x - 4

(-1)^2 = 1:

2 x^2 - 4 x + 3 + x^2 + 3 x - 4

Grouping like terms, 2 x^2 + x^2 + 3 x - 4 x - 4 + 3 = (x^2 + 2 x^2) + (3 x - 4 x) + (-4 + 3):

(x^2 + 2 x^2) + (3 x - 4 x) + (-4 + 3)

x^2 + 2 x^2 = 3 x^2:

3 x^2 + (3 x - 4 x) + (-4 + 3)

3 x - 4 x = -x:

3 x^2 + -x + (-4 + 3)

3 - 4 = -1:

Answer: 3 x^2 - x + -1

4 0
3 years ago
May someone please help me with this :)
CaHeK987 [17]
1. The perimeter = 3.7 + 3.7 + 2.8 + 2.8
= 13
The area = 3.7 * 2.8 = 10.36

2. Perimeter = 11.2
Area = half base times height
2.6 * 1.5 = 3.9 squared
6 0
3 years ago
Read 2 more answers
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