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Step-by-step explanation:
Put you pen in your hand and hold it titely and put in your
Solution
Since the sum of the consecutive angles of a parallelogram is equal to 180°, the two other consecutive angles of the parallelogram have the angle measure
180°- 36° = 144°.
Since the opposite angles of a parallelogram are congruent, the angle opposite to the given one of 36° has the angle measure of 36° too.
Answer. The rest of the angles of the parallelogram have the angle measure of 144° (the consecutive angle), 36° (the opposite angle), and 144° (the second consecutive angle).
<span>12x-4y=-8
y=3x+2 can sub for y in the first equation: 12x - 4(3x+2) = -8
Then 12x - 12x - 8 = - 8
This is true for all x, so there are infinitely many sol'ns.
</span>
1500 divided by 100 is 15 .
Answer:
Perimeter = √40 + 6 + 4√2 + √28
Step-by-step explanation:
As we know that the perimeter of a triangle is the sum of the length of sides.
<em>Perimeter = 4√2 + x + 6 + y</em>
Now for x and y-
<u>I. By Pythagorean theorem in left side right angle triangle-</u>
( 4√2)² = 2² + x²
32 - 4 = x²
x² = 28
x = √28
<u>II. By Pythagorean theorem in Right angle triangle-</u>
y² = 2² + 6²
y² = 4 + 36
y² = 40
y = √40
Hence Perimeter = 4√2 + x + 6 + y
P = 4√2 + √28 + 6 + √40
∴ P = √40 + 6 + 4√2 + √28
