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3 years ago

If PQ and RS intersect from four right angles which statement is true

Mathematics

1 answer:

Harman [31]3 years ago

8 0

Answer:

Right angles = 90 if more its not a right angle

Step-by-step explanation:

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lions [1.4K]

Step-by-step explanation:

$\angle AOB$ and $\angle BOC$ are linear pair angles.

$\therefore m\angle AOB + m\angle BOC = 180° \\ \therefore \: 3x + 124 \degree + 6x + 29 \degree = 180° \\ \therefore \: 9x + 153 \degree = 180° \\ \therefore \: 9x = 180° - 153 \degree \\ \therefore \: 9x = 27 \degree \\ \therefore \:x = \frac{27 \degree }{9} \\ \huge \pink{ \boxed{\therefore \:x =3 \degree }} \\ \\ \because \: m\angle BOC =6x + 29 \degree \\ \therefore \: m\angle BOC =6 \times3 \degree + 29 \degree \\ \therefore \: m\angle BOC = 18\degree + 29 \degree \\ \\ \huge \red{ \boxed{\therefore \: m\angle BOC = 47 \degree }}$

5 0

3 years ago

Find c if m A = 70.6°, b = 10.4 in

nata0808 [166]

Answer:

its 7.8

Step-by-step explanation:

4 0

3 years ago

Jessie's bus ride to school is 5 minutes more then 2/3 the time roberts bus ride. if jessie's time riding the bus is y and rober

Rainbow [258]

X=2/3y because you want to know what roberts time is

7 0

3 years ago

What is the slope M of the line passing through the coordinates (2,1) and (-3,5)

Stolb23 [73]

Answer:

the aswer is 4/-5 :)

Step-by-step explanation: (2,1) and (-3,5)

m=y2-y1

x2-x1

m= 5-1 4

-3-2 = -5

The slope is 4/-5 or- 0.8

Hope this help :)

7 0

3 years ago

Read 2 more answers

ADP and ABQ are tangents to the circle, centre O.

Anarel [89]

Answer:

Step-by-step explanation:

360

4 0

3 years ago