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3 years ago

What is the largest angle of WXY?

Mathematics

1 answer:

marin [14]3 years ago

4 0

Answer:

This is because the longest side in triangle WXY is side XY (15 units), therefore making the largest angle in that triangle, angle XWY, or angle W.

Step-by-step explanation:

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I need help, it’s a true or false question

marusya05 [52]

Answer:

The answer to this is False, False, True.

Step-by-step explanation:

A is false because WAU is an obstute angle, which can't be 55 degree.

B is flase because YAU is actually the angle that is 55 degree, not 35 degree.

C is true because WAX is congruent to YAU and it is 55 degree.

5 0

2 years ago

Help please thanks math is hard

leonid [27]

X= 25
Explanation:
The two lines are equal. Since 48+16= 64,
the other line has to equal 64 as well.
64-39= 25

8 0

3 years ago

The diagram shows two straight lines. Both lines intersect at point A. У y = 4x A х A y = -2 Identify the coordinates of point A

Semmy [17]

Answer:

Point $A$ is at $(-1/2,\, -2)$ .

Step-by-step explanation:

The intersection $(x,\, y)$ of two lines in a plane could be found by solving a linear system of two unknowns ( $x$ and $y$ ) and two equations (one for each line.)

In this question, the equation of the two lines are $y = 4\, x$ and $y = -2$ , respectively. The corresponding system of equations would be:

$\left\lbrace \begin{aligned} & y = 4\, x \\ & y = -2\end{aligned} \right.$ .

Solve this system for $x$ and $y$ :

$y = (-2)$ .
Substitute $y = (-2)$ into the first equation and solve for $x\!$ : $x = (-1/2)$ .

Therefore:

$\left\lbrace \begin{aligned} & x = -\frac{1}{2} \\ & y = -2\end{aligned} \right.$ .

Thus, the coordinates of this intersection $(x,\, y)$ would be $(-1/2,\, -2)$ .

7 0

2 years ago

Pls4sssssssssssssssssssssssssssssssss

stellarik [79]

Answer:

9.67 lbs

Step-by-step explanation:

6 0

3 years ago

Find the surface area of each figure to the nearest 10th. Use 3.14 for π<br><br> SHOW YOUR WORK

enyata [817]

Answer:

A = about 62.82

Step-by-step explanation:

A=lw+l(w/2)2+h^2+w(l/2)2+h^2=4·4+4·(4/2)^2+5.5^2+4·(4/2)^2+5.5^2≈62.82

5 0

3 years ago

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