1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Allisa [31]
2 years ago
9

8.)What is the Measurement of angle 2? 9.) What is the measure of angle 7?

Mathematics
1 answer:
EastWind [94]2 years ago
8 0

Answer:

angle 2 = 90° {corresponding angles}

angle 7 + angle 5 = 180° {linear pair}

or, angle 7 + 100° = 180° {angle 5 is corresponding to 100°}

so, angle 7 = 80°

You might be interested in
Solve for the missing coordinates: ( x, -7) (-6,-1) with a slope of -2/3
xenn [34]
Vtftctctctctctctcrctctcr
7 0
3 years ago
Can u guys help pls?
Contact [7]

Answer:

(2 {n}^{2} ) ^{4}  \\ 2 \times 2 \times 2 \times 2 \times  {n}^{2 \times 4}  \\  {2}^{4}  \times  {n}^{8}  \\  = 16 {n}^{8}

<h3>Answer B is correct</h3>

7 0
3 years ago
If a2 -2ab + b2 = 9 and a
inessss [21]

If a2 -2ab + b2 = 9 and a\begin{gathered} a^2-2ab+b^2=9 \\ aStep 1 factorize[tex]\begin{gathered} a^2-2ab+b^2=(a-b)^2 \\  \end{gathered}

then

[tex]\begin{gathered} (a-b)^2=9 \\ \sqrt{(a-b)^2}=\sqrt{9} \\ a-b=\pm3 \\ \\ aa-b=-3
6 0
1 year ago
What is the distance between the points (7,-6) and (13,2)? Please show all work.
lana [24]

Answer:

Step-by-step explanation:

(7,-6) (13,2)

2--6. 8. 4

------= ------= ------ (2--6 turns to a +)

13-7. 6. 3

4

Slope:------

3

Points=(7,-6)

4

y--6=----(x-7) (y--6 turns to a +)

3

4. 28

y+6= ---- x - ----

3. 3

-6. -6

-------------------------

4. 46

y=----- x - -------

3. 3

6 0
3 years ago
Let U = {1,2,3,4,5,6,7,8,9,10}, A = {1,3,5,7,9}, B = {2,4,6,8,10} and C = {1,2,3,4} find (i) U' ii) A∩A' iii) A – ( B U C) iv) A
Artyom0805 [142]

Answer:

(i) U' = Φ

(ii) A∩A' = Φ

(iii) A – ( B U C) = {5,7,9}

(iv) A' U ( B U C ) = {2,4,6,8,10}

(v) A' U ( B' ∩ C') = {2,4,5,6,7,8,9,10}

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • What is g? and explain
    6·1 answer
  • New shoes are on SALE. You find a pair you like for $85 dollars. But you only have $45 with you. So, you pay $40 and
    12·1 answer
  • Which is the best approximation of 90?<br> A.9.5<br> B.11.4<br> C.7.6<br> D.11.1
    11·2 answers
  • In the sport of horseshoe pitching, two stakes are 40.0 feet apart. what is the distance in meters between the two stakes?
    7·1 answer
  • How do you find the area of the circle?
    6·2 answers
  • HELP PLS i need this right now
    8·1 answer
  • In the equation y=mx +b what si b
    15·1 answer
  • -10a×4b+20a^2b+4ab-6ab​
    8·1 answer
  • A colloge student makes a minimum payment of 500 each year
    6·2 answers
  • 7 of 10<br> Work out<br> (1.5 × 10¹⁰) ÷ (3 × 10-4)<br> Give your answer in standard form.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!