Please answer at least one . PLEASE

1. Triangle XYZ has a right angle at Y. V,W are on XZ such that XV=XY. WZ=YZ, find ANGLE VYW .

2. STUVWXYZ is a regular octagon. Find SW/ TZ.

3. The interior angles of a convex polygon form an arithmetic progression with a common difference of 4 degrees. Determine the number of sides of the polygon if its largest interior angle is 172 degrees.

5. In triangle ABC , angle ABC = 140 degrees. The points D and E are on side AB and AC respectively. If AD= DE= EB= BC , find angle A .

6. TRIANGLE ABC AND TRIANGLE ABD ARE ISOSCELES WITH AB = AC=BD, AND AC INTERSECTS BD AT E. IF AC IS PERPENDICULAR TO BD, FIND ANGLE C + ANGLE D.

7. IN TRIANGLE XYZ, XY = XZ, ANGLE X=80 DEGREES. IF THE POINTS P,Q,R ARE ON SIDES YZ,XZ, AND XY RESPECTIVELY, SUCH THAT QZ=PZ, RY = PY. FIND ANGLE PQR.

8. iN triangle ABC, a point D is on AC so that AB=AD. ANGLE ABC - ANGLE ACB = 30. IND ANGLE CBD.

PLEASE TELL ME WHAT TO DO. I BEG YOU. PLEASE PLEASE PLEASE TELL ME HOW . THE SOLUTIONS AND ANSWERS. PLEASE HUHUH

5. Angle A = 20 degrees

6. Angle C + Angle D = 90 degrees

7. 50 degrees

Triangle ABC is a right triangle and cos(22.6o)=. Solve for b and round to the nearest whole number.

Which equation correctly uses the value of b to solve for a?

tan(22.6o) =
tan(22.6o) =
tan(22.6o) =
tan(22.6o) =

I apologize for any confusion or frustration. I'll provide step-by-step explanations for the questions you have asked.

1. Triangle XYZ has a right angle at Y. V,W are on XZ such that XV=XY. WZ=YZ, find ANGLE VYW.

To find angle VYW, we can use the fact that the sum of angles in a triangle is 180 degrees.

First, since triangle XYZ is a right triangle, we know that angle XYZ is 90 degrees.

Since XV=XY, triangle VXY is an isosceles triangle, which means angle VXY = angle VYX. Let's call this angle a.

Since WZ=YZ, triangle WYZ is an isosceles triangle, which means angle WYZ = angle WZY. Let's call this angle b.

Now, applying the sum of angles in triangle XYW, we have:
angle VYW + angle VXY + angle WYZ = 180 degrees.

Substituting the values we have, we get:
angle VYW + a + b = 180 degrees.

We are given that angle XYZ is 90 degrees, so a + b = 90 degrees.

Now we can substitute this value into our previous equation:
angle VYW + 90 degrees = 180 degrees.

Simplifying, we find:
angle VYW = 90 degrees.

Therefore, the measure of angle VYW is 90 degrees.

Please let me know if you have any questions or need further clarification.

Jayden, you will have more success if you post one question at a time, indicating what problem you have with the question and showing what you have done so far.

Nobody is going to just do this assignment for you, that would be cheating.