leijeancalvillo leijeancalvillo

17-12-2019
Mathematics

contestada

Find the altitude of a triangle whose area is 100 cm² and whose base is 20 cm.
Altitude = Cm.

Respuesta :

devishri1977 devishri1977

17-12-2019

Answer:

Step-by-step explanation:

Area of a triangle = 100 sq.cm

(1/2) * base * altitude = 100

(1/2) * 20 * altitude = 100

altitude = 100 *2 / 20 = 5 * 2 = 10 cm

Answer Link

Otras preguntas

Leia o texto a seguir: [...] Fechado ao sul pelo morro, descendo escancelado de gargantas até o rio, fechavam-no, a oeste, uma muralha e um vale. De fato, infle

Research Workshop. Topic: Nutrition Take notes on your first source. Take notes on your second source. Create a cited page using the two sources.

Total surface area??

Name two weaknesses of the Articles of Confederation

pls pls pls help me 1. Which of the following is a major export of Ecuador? a. coffee c. sugar b. oil d. beef 2. Bolivia and Peru are similar in that__________

Factor: x^2 - a^2 + 3(x+a)

PLEASE HELP!! URGENT! Which of the following removes carbon from the atmosphere? A. Respiration B. Death C. Photosynthesis D. Combustion

Multiply using FOIL or Table method (x + 4) (x + 5)

20 points, asap please!

Consider this reaction: NH4+ + HPO42− → NH3 + H2PO4− Which is the conjugate base? NH4+ NH3 HPO42– H2PO4–