3 years ago

Shari drew several lines. Which lines are perpendicular to ←→ Select all that apply.

Mathematics

1 answer:

goldfiish [28.3K]3 years ago

5 0

Answer:

Options B, D and E

Step-by-step explanation:

From the picture attached,

AB and CE are the parallel lines and three lines AD, AC and BE are intersecting these parallel lines.

m∠A = m∠C = 90°

Therefore, AC is perpendicular to the lines AB, CD and CE.

Options B, D and E are the correct options.

You might be interested in

Anyone good at math .,.?

vlada-n [284]

Answer:

A. Rectangle.

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

5 Solve the equation sin 2x = 2 cos 2x, for 0°<x< 180°

Slav-nsk [51]

Answer:

Step-by-step explanation:

plot | 2 x = 2 cos(2 x) | x = 0 ° to 180 °

3 0

3 years ago

What number am i thinking of? a. 21 b. 9 c. 69 d. 7

icang [17]

Your thinking of the number 69

6 0

3 years ago

ULT ma 4. Write an expression, then evaluate. a. 1/4of the sum of 18 and 6

OlgaM077 [116]

Answer: Required expression: $\dfrac14\times(18+16)$

Result: $\dfrac{17}{2}$

Step-by-step explanation:

Given phrase: $" \dfrac14\text{ of the sum of } 18\text{ and }6. "$

Required expression: $\dfrac14\times(18+16)$ ['+' used to express sum, 'x' used in place of 'of']

Since 18+16 = 34

Then,

$\dfrac14\times(18+16)=\dfrac14\times34 \\\\=\dfrac{1}{2}\times17\ \ \text{[Divide numerator and denominator by 2]}\\\\=\dfrac{17}{2}$

Hence, $\dfrac14\times(18+16)=\dfrac{17}{2}.$

8 0

3 years ago

Which function below translate f(x)=x^2 left 5 units and down 1 unit?

Verdich [7]

Your answer will b D

7 0

3 years ago

Read 2 more answers