asiagiles4409 asiagiles4409

01-03-2022
Mathematics

contestada

Quadrilateral ABCD is a parallelogram. If AB=2x-10 and CD=x+30,then AB=_

Respuesta :

Medunno13 Medunno13

01-03-2022

Answer: 70

Step-by-step explanation:

Because opposite sides of a parallelogram are equal, AB=CD. So,

2x-10=x+30

x=40

Therefore, AB=2(40)-10=70

Answer Link

Otras preguntas

How to Solve this question

average of 5 numbers is 16 and four of the numbers are 12 14 16 and 18. find the fourth number

QS−→ bisects ∠PQR and m∠RQS = 71°. Find m∠PQS and m∠PQR.

Write a SELECT statement that returns these columns from the Orders table: The order_date column A column that uses the DATE_FORMAT function to return the four-

What does "scrumptious" means????????

What is consciousness? ...

Give me a good Spanish poem short

What is the prime factorization of 160? (Brainliest)

The numbers of blocked intrusion attempts on each day during the first two weeks of the month were- 53, 47, 49, 37, 38, 60, 50, 43, 43, 59, 50, 56, 54, 59 Const

Hi, I have another one of these questions, is this correct, please help, let me know?