AC is perpendicular to BD. BC = 6cm and BD = 22cm. Triangle ABC has area 42cm^2. Calculate the size of angle x. You must show all your working.

no idea

step-by-step explanation:

i have no clue what you just said. write a question in english?

he answer is x=1x3 because x=1 to x=3

45.36 feet per second.

step-by-step explanation:

to find the most accurate determination for the number of feet per second tyrone traveled on his way to work let us convert miles to feet and minutes to seconds.

1 mile = 5280 feet.

1 minute = 60 seconds.

now we will divide 158400 by 3492 to find the most accurate determination for the number of feet per second tyrone traveled on his way to work.

therefore, tyrone traveled on his way to work at the rate of 45.36 feet per second.