All categories

2 years ago

I need a little bit of assistance with question 2

Mathematics

1 answer:

Softa [21]2 years ago

7 0

Step-by-step explanation:

given,

angle SRP = 2x

angle PRT = 7x

we know that,

sum of all the angles in a straight line is 180°

so,

Angle,

SRP + TRS = 180

therefore,

→ 2x + 7x = 180

→ 9x = 180

→ x = 180/9 = 20

→ x = 20

now, value of x is 20

and measure of angle,

SRP = 2x → 2(20) → 40°

PRT = 7x → 7(20) → 140°

QRT = 40° (vertically opposite angle)

SRQ = 140° (vertically opposite angle).

hope this answer helps you dear...take care and may u have a great day ahead!

You might be interested in

I neeeeddddd one moreeeee

Vadim26 [7]

Slope= 1
Y= 12
Equation= y = x + 12

3 0

3 years ago

Read 2 more answers

The average score of 100 students taking a statistics final was 70 with a standard deviation of 7. Assuming a normal distributio

san4es73 [151]

Answer:

74.72

Step-by-step explanation:

Given

mean $\left ( \mu \right )=70$

Standard deviation $\left ( \sigma \right )=7$

For Top 25%

$P\left ( Z$

and Z value for 75 % is 0.6744

Thus score which separates the Top 25% of students is

$=\mu +\sigma \cdot Z$

$=70+7\cdot 0.6744=74.7208$

8 0

3 years ago

Savanna have 40 iris blooms last year this year she had 50% more iris blooms how many more iris blooms did savanna have this yea

Marina CMI [18]

Answer:

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Indicate the method you would use to prove the two triangle 's . If no method applies, enter "none".

Sever21 [200]

You would use AAS because of the fact that there is two angles and the angle where both triangles instersect and create a verticle angle, there is no angle written. It has an angle then another angle then a side. Hope this helps!

5 0

3 years ago

Read 2 more answers

5 1/2+7 3/4 what is it

Y_Kistochka [10]

42/6 but if you want to simplify, it's 7

6 0

3 years ago

Read 2 more answers