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3 years ago

Can someone pls help meee!!

Mathematics

2 answers:

Elena L [17]3 years ago

7 0

Answer:

Hello! answer: 40

We know 1 angle is 50 degrees so that means the angle across will also be 50 degrees so that means 2 will be 40 degrees cause that is a complimentary angle and complimentary angles add up to 90 Hope this explains well!

jonny [76]3 years ago

5 0

Answer:

Measure 2 is half of measure 1 which is congruent to 50 degrees so the answer is 25 degrees.

Step-by-step explanation:

I don't know how to explain ask someone else for that.

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Find values of x, HJ, and JK.

xz_007 [3.2K]

Answer:

x = 2, HJ = JK = 11

Step-by-step explanation:

Given that H is the midpoint of JK , then

HJ = JK = 6x - 1 and

HJ + JK = JK , that is

6x - 1 + 6x - 1 = 3x + 16 ← simplify left side

12x - 2 = 3x + 16 ( subtract 3x from both sides )

9x - 2 = 16 ( add 2 to both sides )

9x = 18 ( divide both sides by 9 )

x = 2

Then

HJ = JK = 6x - 1 = 6(2) - 1 = 12 - 1 = 11

5 0

3 years ago

What is 2/25 of 150????

forsale [732]

12, because 150/25=6x2 is 12

7 0

4 years ago

CORRECT ANSWER GETS BRAINLIEST! Fill in the blanks. I genuinely need help so please only answer if you know, thank you!

Paul [167]

Answer:

y intercept: -3 x intercepts: -1,1 axis of symmetry: x=0 vertex: (0,-3) lowest

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

The area of a rectangle is 135 square feet. The width is 6 feet less than the length. Find the dimensions of the rectangle

drek231 [11]

The length is 15 inches and width is 9 inches

Step-by-step explanation:

Let

l be the length

and

w be the width

w = l-6

The area of rectangle is 135 ft^2

The formula for area is:

$Area=l*w\\135=l*(l-6)\\135=l^2-6l\\l^2-6l-135=0\\l^2+9l-15l-135=0\\l(l+9)-15(l+9)=0\\(l+9)(l-15)=0\\l+9 = 0 => l=-9\\l-15 = 0 => l=15\\$

As the length cannot be negative, so we will use the value of length 15

If length 15,

w=l-6

w=15-6

w=9

So,

The length is 15 inches and width is 9 inches

Keywords: Area of rectangle, Quadratic equation

Learn more about quadratic equation at:

#LearnwithBrainly

7 0

3 years ago

Please help me ASAP... Will give brainliest

sammy [17]

Answer:

Step-by-step explanation:

SA=2*4*3+2*4*2+2*3*2=24+16+12=52

6 0

3 years ago

Read 2 more answers