12-09-2021
Mathematics

contestada

Calculate the area of a right-angled triangle of sides 30 cm, 40 cm, 50 cm.

Respuesta :

efeather efeather

12-09-2021

the correct answer is 60cm^2 because the area of a triangle is half base*height -> 30/2*40

Answer Link

Otras preguntas

What does motivation mean in terms of character development? a. it refers to the author’s purpose in creating the character. b. it refers to the reader’s unde

How did the attitudes of the modernist movement shift during the lost generation?

Harper’s "The Two Offers" is different from other stories printed in The Anglo-African abolitionist newspaper because _____. it had an ambiguous ending it was

the number of calories burned at the gym is normally distributed with a mean of 425 and a standard deviation of 51. Find the z-scores for each data value.

Find the percent change from 72 to 90

What is the value of y so that the ordered pair (2, y) is a solution to the equation 2x + y = -2? A. –6 B. –2 C. -1/2 D. 0

For collecting sequential information, consider using a _____. A. progression chart B. cluster chart C. Venn diagram D. cluster diagram

The method of analysis in anthropology is the what method

thin layer of air that forms a protective covering around the planet

What two numbers are the sum of 42,000?