Tigeraddison864idn
Answered

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(math problem in picture)
Find the unknown side of the right triangle down below. round to the nearest tenth.

A. 7.2 mm

b. 8.2 mm

c. 5.4 mm

d. 6.9 mm

Math Problem In Picture Find The Unknown Side Of The Right Triangle Down Below Round To The Nearest Tenth A 72 Mm B 82 Mm C 54 Mm D 69 Mm class=

Sagot :

Charelynconogidn

Answer:

the answer of the question is b. 8.2 mm

Hi1315idn

Answer:

Answer D is correct

Step-by-step explanation:

You can use Pythagorean theorem to find this.

That means,

a² + b² = c²

here,

a ⇒ Side of right triangle

b ⇒ Side of right triangle

c ⇒ hypotenuse

Let us find now.

a² + b² = c²

a² + 4² = 8²

a² + 16 = 64

a² = 64 - 16

a² = 48

a = √48

a = 6.9 mm

Hope this helps you :-)

Let me know if you have any other questions :-)

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