Ask question

Ask question

All categories

4 years ago

11

What is the measure of PD? a). 35 b). 90 c). 110 d).180

2 answers:

crimeas [40]4 years ago

6 0

The answer would be D) 180 due to the fact that it’s a straight line

seraphim [82]4 years ago

3 0

Imma guess (c) 110 but I might be wrong

You might be interested in

Use algebraic rules of equations to predict the solution to the system of equations. Include all of your work for full credit.

bezimeni [28]

Use substitution
x+(2x-1)=-4
3x-1=-4
3x=-3
x=-1

7 0

4 years ago

Explain how to estimate 368 + 231 in two different ways

Komok [63]

First way. you could round to the tens place and add. 370 + 230 about 600.

round to the nearest hundreds. 400 plus 200. about 600.

3 0

3 years ago

Read 2 more answers

What must be true for line EF to not intersect plane L?

aev [14]

Answer:

If line EF is parallel to line CD, it will not intersect plane L.

5 0

1 year ago

Each tape diagram represents I whole.

Monica [59]

Hi! From what I know, your answer should be 5n = 1.75.

This is because all 5 of those n's ultimately equal the large box of 1.75 on the top. Think of it as fractions. if we replaced 1.75 with 1, those n's would each be 1/5.

4 0

3 years ago

Write an informal proof to show triangles ABC and DEF are similar. Please don’t answer if you don’t know!!

Mila [183]

Answer:

ΔABC ~ ΔDEF

Step-by-step explanation:

If the given triangles ΔABC and ΔDEF are similar,

Their corresponding sides will be proportional.

$\frac{\text{AB}}{\text{DE}}=\frac{\text{BC}}{\text{EF}}=\frac{\text{AC}}{\text{DF}}$

By substituting the measures of the given sides,

$\frac{4}{2}=\frac{6}{3}=\frac{2}{1}$

2 = 2 = 2

Since, corresponding sides of both the triangles are proportional, both the triangles will be similar.

ΔABC ~ ΔDEF

8 0

3 years ago