2 years ago

Instructions: Find the angle measures given the figure is a rhombus.

Mathematics

1 answer:

Oksi-84 [34.3K]2 years ago

8 0

Answer:

Angle ABC =70

Step-by-step explanation:

Divide 140 by 2 and apply the rule of alternante interior angles

You might be interested in

Please solve this question.

andre [41]

Answer:

x = - 2

y = 5

Step-by-step explanation:

Hi there !

2x + 9 = y

y = - 4x - 3

equality

2x + 9 = - 4x - 3

2x + 4x = - 9 - 3

6x = - 12

x = - 12 : 6

x = - 2

replace x = - 2

2(-2) + 9 = y

- 4 + 9 = y

y = 5

Good luck !

8 0

3 years ago

NOTE: CHECK THE PHOTO THIS WILL MAKE MORE SENSE. Lenny,Sonja,Jasper, and Willow play instruments in the school orchestra, and th

OLEGan [10]

Answer:

Number of hours Sonja practiced- n + 3 =11

Number of hours Jasper practiced- n - 2 = 6

Number of hours Willow practiced- 2n = 16

Step-by-step explanation:

hope that helps

6 0

2 years ago

What is the simplified expression for

Anni [7]

Answer:

Step-by-step explanation:

$3a^2+9ab+5-4a^2-4ab+3\qquad\text{combine like terms}\\\\=(3a^2-4a^2)+(9ab-4ab)+(5+3)\\\\=-a^2+5ab+8$

4 0

3 years ago

it takes alice 4 5/6 hours to drive to her grandparents house for thanksgiving. On the way home, she ran into traffic it took he

horsena [70]

Answer:

1 3/24

Step-by-step explanation:

8 0

2 years ago

I’m having trouble with transformation please help

kondor19780726 [428]

Answer:

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers