3 years ago

Simplify √(8+2√15) The decimal answer won't work.

1 answer:

4 0

Answer:

check wheather this answer will work 3.9681187851

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Daniel [21]

Answer:

(2) is a right angled triangle.

Step-by-step explanation:

8²+6²=64+36=100=10²≠12²

48²+14²=2304+196=2500=50²

7 0

3 years ago

Andre45 [30]

Answer:

it will be 3 hope that helps

4 0

3 years ago

Ber [7]

On side is 20 Bc L= 30 (L x 2)
=> 60
=> 100 - 60
=> 40 = W
=> W / 2
=>20
1 Side is 20
Hope I Helped

7 0

4 years ago

Charra [1.4K]

Step-by-step explanation:

The coordinates of point A (2,8) and C (5,2)

The measure of segment AC

$\sqrt{ {(x2 - x1)}^{2} + {(y2 - y1)}^{2} }$

$\sqrt{ {(5 - 2)}^{2} + {(2 - 8)}^{2} }$

$\sqrt{ {(3)}^{2} + {( - 6)}^{2} }$

$\sqrt{9 + 36}$

$\sqrt{45}$

$6.7 \: units$

8 0

3 years ago

lawyer [7]

The correct answer is B. 83

5 0

4 years ago