zepedamegan29
zepedamegan29
15-04-2018
Mathematics
contestada
please help!! find m
Respuesta :
Аноним
Аноним
15-04-2018
Given that AC= AD and AB is a perpendicular bisector of CD,
7x + 3 = 5x + 9
2x = 6
x = 3
∠CAD = 7x + 3 + 5x + 9 = 7(3) + 3 + 5(3) + 9 = 48°
m∠C = (180 - 48) ÷ 2 = 66° | Isosceles Δ
Answer: 66° (Answer C)
Answer Link
VER TODAS LAS RESPUESTAS ( 18+ )
Otras preguntas
The Confederate states' most important advantage entering the Civil War is generally considered to be that??
Runners race around a rectangular park during the city marathon. The length of the park is 6 miles. The width of the park is 7 miles. Which is the correct un
Which defines separation of powers? a. division of governmental powers among leaders b. division of authority among law enforcement agencies c. division of mili
Which is the sentence error in this sentence? The food here is so tasty that none of the restaurants had matched up to it.
solve the equation 4w=130.4
How did Stephen Douglas and Abraham Lincoln differ in their views toward slavery within the new states
SURDS Please could you provide the answers for the following. Please could you number each one an
According to Augustine, human beings are limited by time and God must also follow the laws of ___. A)heaven B)earth C)time D)space
Gas mileage is the number of miles you can drive on a gallon of gasoline. A test of a new car results in 350 miles on 20 gallons of gas. how far could you drive
How do animals obtain the nitrogen they use to make proteins and nucleic acids? a. by consuming plants or other animals b. by absorbing ammonia from bacteria g
