astronut55 astronut55

21-03-2021
Mathematics

contestada

In a right-angled triangle ,right angled at B,if AB=5cm andAC=13cm ,then BC=

Respuesta :

21-03-2021

I’ve attached my work below...
Hope it helps!

Ver imagen genan

Answer Link

ADVENTUROUSBOY ADVENTUROUSBOY

21-03-2021

Answer:

BC = 12cm

Step-by-step explanation:

by phythagoras theorm

AB² + BC² = AC²

5² + BC² = 13²

25 + BC² = 169

BC² = 169 - 25

BC² = 144

BC = √144

BC = 12cm

Answer Link

Otras preguntas

Why is it surprising that Nevada, Utah, and Arizona have such high water usages?

Which type of solution most reminds you of equilibrium? A. isotonic solution B. hypertonic solution C. hypotonic solution D. osmotic solution

Konrad has $500 in a savings account at the beginning of the summer. He wants to have more than $200 in the account by the end of the summer. He withdraws $25 e

You decide to order pizzas for your party. A large pizza is cut into 12 slices. If each pizza is shared evenly among g guests, which expression represents the n

Find the value of f(2)+3+g(−4) if f(x) = 2x−4 and g(x) = x^2 −4x

Two stationary positive point charges, charge 1 of magnitude 3.90 nC and charge 2 of magnitude 1.85 nC, are separated by a distance of 30.0 cm. An electron is r

a farmer has developed a new type of fertilizer. this new fertilizercosts 20% more to produce than the old fertilizer but has better results. the same land now

find the GCF of 12 and 66

(31.6 - 2.24) + 6.12 SHOW YOUR WORK!!! I need a answer.

nvmmmmmmmmmmmmmmmmmmmmmmmmmmmm