Answer is in the file below
tinyurl.com/wtjfavyw
Answer:
it's a little bit confusing and not too clear but the third one should be correct
Answer:
The two column proof is presented as follows;
Statement Reason
ΔSCW ≅ ΔTUW Given
≅ <em><u>CPCTC</u></em>
≅ CPCTC
≅ <u><em>CPCTC</em></u>
∠SVW ≅ ∠TUW CPCTC
SU = SW + UV Additive property of Length
TU = TW + VW Additive property of Length
SU = TW + VW Substitution
SU = TV Transitive property
ΔSTV ≅ ΔTSU SAS
∠TSV ≅ ∠STU CPCTC
Step-by-step explanation:
The two column proof is presented as follows;
Statement Reason
ΔSCW ≅ ΔTUW Given
≅ <u><em>Congruent Parts of Congruent Triangles are Congruent</em></u>
≅ Congruent Parts of Congruent Triangles are Congruent
≅ <u><em>Congruent Parts of Congruent Triangles are Congruent</em></u>
∠SVW ≅ ∠TUW <em>Congruent Parts of Congruent Triangles are Congruent</em>
SU = SW + UV Additive property of Length
TU = TW + VW Additive property of Length
SU = TW + VW Substitution
SU = TV Transitive property
ΔSTV ≅ ΔTSU Side-Angle-Side rule of congruency
∠TSV ≅ ∠STU Congruent Parts of Congruent Triangles are Congruent
Okay so the equation you need to use is (x2/a2)+(y2/b2)-(z2/c2)=1
So an equation describing the shape of the tower
in the coordinates where the origin is at the center of the narrowest part of
the tower would be:
<span>x^2 / 100^2 + y^2 /
100^2 – z^2 / 2 * 100^2 = 1</span>
I am hoping that this answer has
satisfied your query and it will be able to help you in your endeavor, and if
you would like, feel free to ask another question.