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3 years ago

Plz help me plz i am in 5th grde

Mathematics

2 answers:

lilavasa [31]3 years ago

7 0

Answer:

Answer choice b

Step-by-step explanation:

B is the closest response to 10.

Hope this helps! If it does, please mark me brainliest. Thank you! ;)

weqwewe [10]3 years ago

6 0

Answer:

B. 70.9 - 58.7

Step-by-step explanation:

A. 4.8

B. 12.2

C. 25.7

D. 0.1

~theLocoCoco

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Read 2 more answers

A ladder is placed 30 inches from a wall. It touches the wall at a height of 50 inches from the ground.

tankabanditka [31]

To find the length of the ladder, you need to do Pythagorean theorem.
50^2 + 30^2 = x^2
2500 + 900 = x^2
x^2 =3400
x= square root of 3400
58.31 OR 10 root34

To find the angle:
tan theta = opposite/adjacent
50/30 = 5/3
theta = tan inverse of 5/3
= 59.04

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