Given: m ZADE = 60° and m ZCDF = (3x + 15)° Prove: x = 15
What is the missing statement and the missing reason in
step 5?
F
Statements
1. MZADE = 60°
mZCDF-(3x+15)
2 ADE and ZCDF are verts
3. ZADE > 2CDF
4. MZADE = m2CDF
5. ?
6.45-3x
7. 15-X
Reasons
1 given
2. def. of vert. Zs
3 vert ZS
4. defof
5. ?
6. Subtr. prop
7. div. prop
E
(3x + 15)
60° D
Statement: 60 = 3x + 15; Reason: substitution
Statement x = 15; Reason: subtraction property of
equality
Statement: 60 = 3x + 15: Reason: transitive property
Statement: x = 15; Reason: subtraction and division
properties of equality

cut 138 centimeters off

step-by-step explanation:

250-112 = 138

think about the doctor who treated the major and the speaker in the short story "in another country." put yourself in the shoes of the doctor, and based on what you read in the story, write what you think his thoughts about the major and the speaker would be. use the following vocabulary in your response and change the form of these words as needed: detached resign withered

answer: a

step-by-step explanation: the answer is a due to the rule of symmetry; that a line of symmetry must divide a figure into 2 pieces that are the exact same, only reflected over a line of symmetry. b and c do not have lines of symmetry and would not divide the figure evenly, thus making the answer a.

c-   36

taxicab circle radius 9 has 4(9) = 36 points