Need help with Geometry questions

Need help with 12 Geometry questions I have posted the first 5 questions

Alison wants to construct the perpendicular bisector of
MN.
M м
What should Alison do for her first step?
N
Place the point of the compass on point M and
draw an arc, using a width for the opening of
the compass that is less than MN.
Place the point of the compass on point M and
draw an arc, using a width for the opening of
the compass that is greater than MN.
Place the point of the compass on point M and
draw an arc, using a width for the opening of
the compass that is equal to įMN.
Use the straightedge to draw a line that
intersects MN at a point between Mand N.
What are the missing parts that correctly complete the proof?
Given: Point Q is on the perpendicular
bisector of MN
Prove: Point Q is equidistant from the
endpoints of MN
Drag the answers into the boxes to correctly complete the proof.
Statement
Reason
1. Point Q is on the perpendicular bisector of MN.
Given
Definition of bisector
2.
3. 29XM and 2QXN are right angles.
Definition of perpendicular
4.2QXM 2 ZQXN
Reflexive Property of Congruence
5.
6. A QXM A QXN
7.
Corresponding parts of congruent triangles are congruent.
8. Point Q is equidistant from the endpoints of MN. Definition of equidistant
Definition of bisector
Given
ASA Congruence Postulate
SAS Congruence Postulate
OM ON
MX NX
QX – QX
All right angles are congruent.
What are the missing parts that correctly complete the proof?
B
Given: Point Pis on the bisector of ZABC.
Prove: Point Pis equidistant from the sides
of 2ABC.
Drag the answers into the boxes to correctly complete the proof.
Statement
Reason
1. BP is the bisector of ZABC.
Given
2. ZABP CBP
3. ZBXP and ZBYP are right angles.
Given
All right angles are congruent.
5. BP BP
6. ABXP A BYP
7.
Corresponding parts of congruent triangles are congruent.
8. Point P is equidistant from the sides of 2ABC.
Definition of equidistant
Definition of perpendicular
Reflexive Property of Congruence
Transitive Property of Congruence
AAS Congruence Postulate
ASA Congruent Postulate
PX – PY
ZBXP • ZBYP
Definition of bisector
#1
N
(7x-21)
What is mZINM?
(4x+6)
M
M
Enter your answer in the box.
Given A POR=ASTU, MZR = 80°, and m2 = 70°, what is the measure of 20?
Enter your answer in the box.