jackymonyesino4026 jackymonyesino4026

01-07-2021
Mathematics

contestada

What is the value of x to the nearest tenth?
A) 9.2
B) 7.2
C) 4.8
D) 12.0

What is the value of x to the nearest tenth A 92 B 72 C 48 D 120 class=

Respuesta :

simphiwendaba2005 simphiwendaba2005

01-07-2021

Answer:

B. 7.2

Step-by-step explanation:

radius=24÷2= 12

other line =19.2÷2=9.6 because line from centre bisects chord and is perpendicular to it

Therefore: X²=√ 12²-9.6² ( theorem of Pythagoras)

X=7.2

Answer Link

Otras preguntas

Hemophilia is an x-linked recessive allele causing a blood disorder. if a man without hemophilia and a woman who is a carrier of the disease have a daughter, wh

the presence of fat in the intestines stimulates cells of the intestinal wall to release ____.

A ladder leaning against a house makes an angle of 60 with the ground. the foot of the ladder is 7 feet from the house. how long is the ladder?

A 15 foot ladder is leaning against one wall of an alley 9 ft wide. The ladder slips, its top sliding down the wall, it’s foot sliding across the alley and stri

Does earth have consistency?

estimate 4.92 + 2.18 x 7.31

I need help on how to write a personal narrative

Which of these is not closely associated with germany's actions during world war i?

Which of the following environmental parameters would be important to monitor in order to ensure sustainable logging? A. The number of trees cut down versus num

what 1.62 divided 18564/