ron and francine are building a ramp for performing skateboard stunts, as shown in the accompanying diagram. the ramp is 7 feet
1 answer:
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Answer:
The measure of the largest angle in the kite is 128 degrees
Step-by-step explanation:
we know that
The sum of the interior angles in any quadrilateral must be equal to 360 degrees
A kite is a quadrilateral
Let
A,B,C and D the measure of the interior angles
so
we have that
substitute
----> equation A
Remember that
one is four times larger than the other
so
----> equation B
substitute equation B in equation A
solve for D
Find the measure of angle C
therefore
The measure of the largest angle in the kite is 128 degrees
Answer: y-8=-1(x+3)
the formula for pain-slope form is:
(where
=a known y coordinate & 
=a known x coordinate.
Now just plug in the data...
y-8=-1(x--3)
y-8=-1(x+3)
the formula for pain-slope form is:
(where
Now just plug in the data...
y-8=-1(x--3)
y-8=-1(x+3)