clanky70 clanky70

24-05-2021
Mathematics

contestada

Find the area 7cm 12cm 9cm

Find the area 7cm 12cm 9cm class=

Respuesta :

akbusiness987 akbusiness987

24-05-2021

Answer:

139.5 cm²

Step-by-step explanation:

12 · 9

108 cm²

7 · 9

63

63 ÷ 2

31.5 cm²

108 cm² + 31.5 cm²

139.5 cm²

Answer Link

Otras preguntas

Many people thought the ideas of Marx and Engels made sense. In your own words, describe one point that sounds reasonable to you and explain why you think so.

Please only answer if you know the answer thank you.

The tedium was occasionally relieved by a large-scale search-and-destroy operation, but the exhilaration of riding the lead helicopter into a landing zone was u

Consider the linear equation 3x + 4y = 17. Find the value of x that makes the given ordered pair a solution to the equation (x,2) ***

How did Californians judicial procedure develop?

A savings account increases from 200$ to 208$. What is the percent increase of the savings account?

Please only answer if you know the answer thank you.

The percentage of generic prescription drugs has been determined to grow exponentially. Below is a table depicting the anticipated growth. Let P(t) be the perce

A particular cookie provides 54.0 kcal of energy. An athlete does an exercise that involves repeatedly lifting (without acceleration) a 103-kilogram weight 2.45

Employees who are part of the chain of command that is responsible for achieving organizational goals.