aubreywelch4343 aubreywelch4343

21-04-2018
Mathematics

contestada

find the length of arc ac? ab=24

Respuesta :

martinezyalessa martinezyalessa

22-04-2018

The formula is theta=s/r
r=radius which in this case is 24/2=12cm
s=the arc length
theta is the angle formed by the arc which is 180-45=135
Express 135 degrees in radians and you get 0.75pi
s=r times theta or 12 (0.75pi)=9pi

Answer Link

Otras preguntas

Ray’s weight increased by 11% in the last two years. If he gained 16.5 pounds, what was his weight two years ago?

A quality control engineer at a potato chip company tests the bag filling machine by weighing bags of potato chips. Not every bag contains exactly the same weig

Phân loại theo kiểu bố trí (cấu trúc) của mẫu sổ kế toán không gồm sổ nào trong các sổ dưới đây

pls help i will give brainliest for answer and explanation.

In eukaryotes, miR-5 is a microRNA with sequence complementarity to the 3’UTR of the mRNA transcript encoded by the UCD gene. The UCD gene encodes for a protein

1. Who was to blame for the plight of immigrant workers? 2. Contribute to the list of proposals that suggest how the immigrants' problems could have been allevi

Which group represents external customers of an organization

Tyra has recently inherited $5400, which she wants to deposit into an IRA account. She has determined that her two best bets are an account that compounds semi-

The instrument developed for use in the bisected-angle technique is the A) collimator. O B) PID. C) XCP instrument. D) BAI

could someone help me with this ASAP? thanks !