samina69 samina69

01-07-2020
Mathematics

contestada

help please quickly i need urgent heeelp

help please quickly i need urgent heeelp class=

Respuesta :

zamzammohamed929 zamzammohamed929

01-07-2020

Step-by-step explanation:

1/2(a+b)×h(×2)because it is two trapezium

1/2(7+16)×20

1/2×23×20

230×2=460

Answer Link

ricchad ricchad

26-09-2020

Answer:

230 cm²

Step-by-step explanation:

see attached

Ver imagen ricchad

Answer Link

Otras preguntas

After the persians destroyed the akropolis in 480 bce, some athenians argued for leaving it in ruins because:.

What event marked the beginning of the korean war?.

Many companies are now considering the impact they have on the environment when making decisions true or false? Help please ASAP

I need help with Rational Functions

I have a essay due and it’s about how smaller schools are better then bigger schools and i don’t know what to write about…

Please help its due today WILL GIVE BRAINLIEST :) Lillian has a rectangular garden with an area of 3x² - 10x - 8 square feet. Find the expressions that would re

Maria made punch for a party. The ratio of a can concentrated juice to water is one to three. How much water did she use with 4 cans of concentrated juice? A. 1

in what way can you help those people with hormonal disorders?

Which TWO statements below are Central Ideas in the article? a. Many atrocities were committed by the Nazis during the Holocaust and World War Il. b. Human expe

Giving brainleist to right answer !!!! Which line of poetry use the repetition of letter sounds to suggest a feeling of loss and sadness? I watched you wander