3 years ago

Someone please please help me!!!! i need help!

1 answer:

alexandr1967 [171]3 years ago

7 0

This one’s pretty easy because it’s a square meaning the corners will always be 90 degrees so if a line splits the 90 it becomes half which is 45. And the reason AEB is 90 is because it’s two top corners are 45 degrees so the last angle must make the whole triangle equal 180 degrees.
DBC=45
AEB=90

You might be interested in

What is six less than seven times a number is equal to -20

IgorLugansk [536]

This equation in word form would be 7x -6 = -20, and the solution to that equation is x = -2

3 0

3 years ago

The fifth highest mountain is Makalu, its height, rounded to the nearest hundred, is. 27,800 feet. What is the highest that this

erik [133]

We know that

<span> the highest that this mountain can be is 27849 feet

because this number (27849 feet) rounded </span>to the nearest hundred is 27800 feet, however if the number were 27850 the number rounded to the nearest hundred would be 27900

hence

the answer is
27849 feet

4 0

4 years ago

Which geometric figures are drawn on the diagram?

nlexa [21]

Where is the diagram ?

5 0

3 years ago

1. Tom has a circular clock with a circumference of 39.88 inches. What is the radius of Tom's clock, to the nearest hundredth of

lana [24]

Answer:

Step-by-step explanation:

round the last 8 to nine then do that to the other nine and do that once more

3 0

3 years ago

Put y+7=1/2(x+2) in standard form <br> Standard form: Ax+By=C

My name is Ann [436]

$y+7=\frac{1}{2}(x+2)\ \ \ \ |multiply\ both\ sides\ by\ 2\\\\2y+14=x+2\ \ \ \ |subtract\ x\ and\ 2\ from\ both\ sides\\\\-x+2y+14-2=0\\\\-x+2y+12=0\ \ \ \ \ |change\ signs\\\\\boxed{x-2y-12=0}$

4 0

3 years ago